There are many reasons why endurance athletes should want to increase their fat combustion. Riding many hours at FatMax (intensity at which you burn the most fat) might seem like the best way to do this. However, this is not always the case. It can even harm you and cause overtraining. Here’s what you should consider, before using FatMax as the one and only intensity for long endurance training.
At FatMax intensity, you burn the most fat. This indeed means that all the enzymes involved in fat combustion are working as hard as they can. Therefore, if you believe that using/training a system will improve the system, training at FatMax should have a positive effect on the fat combustion.
There is another (maybe even more important) reason why training at the FatMax intensity – also known as zone 2 training – should give you the best aerobic training adaptations. More about that in our webinar recording, which you can watch for free.
But for now, we need to address an important reason why some of you should NOT use FatMax as their long endurance training intensity.
Let’s look at an example that makes clear that for some endurance athletes, riding many hours at FatMax is simply not possible, even though lactate concentrations at FatMax are low.
In this video, Wout van Aert mentions that his FatMax intensity is about 350 watts (!). Even though he is a high-level pro cyclist, you intuitively understand that this is not an intensity for a long endurance training. This becomes clear when looking at his race data.
According to VeloNews, Wout van Aert won Strade Bianche in 2020 with an average power of… 275w. We can all agree that your long endurance training intensity should probably not be higher than the intensity of one of the hardest (5 hour) races in the world.
In fact, as Van Aert mentions in the video, when he trains at FatMax, he usually does it for about 20 minutes before switching back to endurance intensity. Which is probably more in the ballpark of 230 – 240w.
This still doesn’t explain why some athletes should not use FatMax as their endurance training intensity. Let’s have a look at that.
To maintain an exercise intensity for multiple hours, you need to have enough energy in your muscles. The image below is an example of an athlete with a FatMax (green line) intensity of 290w. At this intensity, he/she also burns more than 90 grams of carbohydrates (red line, right y-axis).
If this athlete eats 1 bar (15g carbs) per hour, there is a carbohydrate deficit of 300 grams after a 4 hour training. The carbohydrate storage in the body – also called glycogen – can cover a great portion, but over time and multiple training sessions, you’re accumulating an energy deficit. Especially when you take into account that there are also more demanding training sessions and races in a training program.
In the long term, this could lead to overtraining.
Let’s see how our INSCYD coach uses this information:
Athletic trainer in endurance sports, in particular running and cycling. Master's degree in Sports Science and ACSM certified exercise physiologist. Follow Andrea Zolea on Instagram.
“In endurance sports, a high FatMax is associated with better performance. Workouts around the intensity of FatMax are popular, but FatMax is not the universal intensity for all LSD (Long Slow Distance) workouts.
For many athletes, the amount of carbohydrates used at FatMax intensity can be (too) high to sustain the intensity for a long period of time. In those cases it’s advisable to individualize the intensity of certain workouts based on the personal use of carbohydrates.
For example: one of my athletes competes in ultra cycling competitions. In ultra cycling, the intensity at which FatMax occurs has a very strong correlation with performance. As a result, it’s very important to improve this.
FatMax can be improved in several ways. One important way is LSD training. As long as they are performed at the right intensity.
INSCYD showed me that my athlete’s glycogen content is about 236 grams. It also showed that he burns about 40 grams of carbohydrates per hour around the maximum fat combustion intensity.
Thanks to this and other information, I can customize the intensity of his workouts, making sure he gets the right training stimuli without “emptying himself”. As a result, he can recover faster and perform more LSD workouts in a row.”
We can conclude that accumulating training hours at FatMax intensity makes sense when trying to improve fat combustion and the aerobic energy system.
However, some athletes may have a carbohydrate combustion rate at FatMax intensity that is too high to sustain this intensity for many hours and multiple training sessions. In those cases, endurance training intensity should be below Fatmax.
Use the FatMax intensity, corresponding carb combustion rate, and glycogen storage to determine which strategy is best for you. INSCYD provides all these metrics and more.
Get 3 more tips to increase fat combustion via the form:
Soon we’ll publish a step-by-step article to determine the best long slow distance training intensity. Subscribe to our newsletter via the form below and receive a notification when it’s live!
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THE PROVEN WORKFLOW TO INTEGRATE TESTING SERVICES INTO YOUR COACHING BUSINESS – AND BOOST ATHLETE RETENTION You’re not the first coach or testing provider to feel unsure about how to turn testing into a consistent, value-adding part of your business. Maybe you’ve wanted to start offering testing but never felt entirely clear on how to…
Scientists and coaches are openly questioning the importance of the most well-known performance metric in endurance sports – VO2max. This article answers whether VO2max actually matters for your sport performance. Let’s dive right into it! Spread the knowledge! Share this article with your fellow coaches and athletes. Click the share buttons below and inspire others…
In the quest for Olympic glory, USA Triathlon’s Project Podium has partnered with INSCYD, a leader in exercise physiology analytics, to revolutionize the training of America’s top young male triathletes. Head Coach Parker Spencer shares insights into this groundbreaking collaboration, aiming to turn potential into podiums at the 2028 Los Angeles Olympics. Watch Parker Spencer…
Polarized training began as an observation of how elite endurance athletes train: 80% at low intensity, 20% at high intensity. But is polarized training better than pyramidal training for you? Let’s find out! Knowledge is power in the world of athletic training. By sharing this comprehensive article on polarized and pyramidal training, you’re empowering your…
With an INSCYD performance projection, you can show your athletes exactly how much their FTP (or any other parameter) changes when they increase their VO2max (or any other parameter) by say 5%. In our experience, that is exactly what motivates athletes to stick to a training program and retest more frequently. The performance projection (dashed…
A Functional Threshold Power (FTP) test is easy to perform, you only need a power meter. However, the insights you get from knowing your FTP are also limited. In this article we share what science has to say about FTP. We also introduce a very similar test protocol that gives you a full view of …
VO2max intervals are a type of HIIT training that specifically aim to improve aerobic power (VO2max). Although many workouts increase VO2max aerobic power, VO2max intervals are often considered to last about 5 minutes. But why? Here’s how to create individually tailored VO2max intervals that work best for you. Spread the knowledge! Share this article with…
Lactate accumulation & recovery Accumulation of lactate is associated with fatigue and time to exhaustion during hard exercise. The time an athlete needs to recover from such an accumulation and the intensity he or she can handle during this are crucial for success in some sports like cycling and football. Furthermore knowledge about accumulation and…
In endurance training and competition— efforts can oscillate between high-intensity surges and low-intensity steady paces—an athlete’s ability to recover is a defining factor of repeated, high-quality performance. Whether you coach elite cyclists seeking to outlast the peloton in repeated breakaways or you lead a running club preparing for intervals, an informed approach to recovery during…
Webinar X Creating individual physiology based Winter Training: From Data to Tailored Programs Prepare your athletes for success with winter training programs built from real physiological insights. Learn how to create tailored strategies that enhance off-season performance and drive results. Book A Free Demo Download Free E-Book About the Webinar: Winter is the perfect time…
Too many runners are underperforming because they don’t know what they are capable of. In this article, we boost your confidence, by showing you exactly how to find out what you’re already able to accomplish. More importantly: we discover precisely what you need to work on in training to increase performance even further. Let’s get…
INSCYD is the most advanced software tool to analyze physiological performance in athletes. INSCYD enables coaches to create highly individual and laser focused training programs. INSCYD gives you access to metrics otherwise only available to elite trainers and high-end institutes – such as the only tool to provide maximum glycolytic power (VLamax) for any kind…
If you’re working with swimmers, you’re likely doing some kind of swimming performance testing on a regular basis?! (and if not you should consider starting it). Maybe you’re tracking swim times at set distances, using lactate strips poolside, or monitoring heart rate and RPE. Whatever your exact protocol, the goals are almost always the same:…
Improving running economy is probably the most efficient way to shave off minutes from your 10k or (half) marathon time. At the same time, it’s an overlooked metric that is often wrongly measured. That’s why it’s time for a change! This comprehensive guide covers everything you need to know about running economy (RE): from theory…
“While everyone is obsessed with power data, INSCYD enables me to go beyond the superficial and understand my body better.” Cyclocross professional Eli Iserbyt shares what he learned from INSCYD and how he puts this into practice. Cyclocross professional Eli Iserbyt shares his INSCYD experience (photo: PhotopressBE) What triggers a 6x Belgian champion, 3x European…
Lift heavy is the number one tip that all female athletes in perimenopause and beyond can take on to stay strong and play to their best. Eat more protein is another. But what about those endurance goals that we love training for? How do you balance “going long” with doing strength and intensity? How do…
Profile-Based Training: Tailoring Strategy to Athlete Profiles for Peak Results Case Study with National Champions Discover how to use data-driven, profile-based training to achieve peak performance. In this exclusive webinar, Ben Tilus, National and State Champion coach, will share real case studies of three national champions, revealing how to tailor training strategies based on individual…
In this blog, Certified Sports Nutritionist Coach Sofi Marin (INSCYD user since 2017) explains how she translates INSCYD data into specific nutrition advice. After all, who knows better how to use INSCYD than an INSCYD user? Translating INSCYD insights into specific nutrition advice With INSCYD, I have clear and specific data to support and justify…
Before we move into 2026, we want to look back at 2025 and summarize the year in one place. Here’s our 2025 wrap-up. In 2025, we focused on three things: access, scale, and confidence. That meant lowering the barrier to start testing, enabling assessments that can run at scale to grow your business 24/7, and…
In our previous article, we showed how to find out whether your runner should increase or decrease VLamax. Now it’s time to answers the final question: how to increase or decrease VLamax and How to increase VO2max in the meantime. By Benjamin Tilus Download full article in PDF Ben Tilus, National and State Champion coach…
Christoph Strasser broke the world record for 24h non drafting by riding 1026 km. His INSCYD coach Markus Kinzlbauer shares what it takes to perform such an amazing effort. https://youtu.be/W4ZKmSDhRbA With 6 victories in the Race Across America and a world record in 24h indoor track cycling (941 km), Christoph Strasser was already considered the…
Peak and fade intervals are a key component in the training regimens of elite athletes. These Peak and Fade Intervals start at a very high intensity and gradually decrease, offering a unique approach to training. This article not only delves into the science behind Peak and Fade Intervals but also covers pre-loaded intervals, another effective…
IMPLEMENT INSCYD IN YOUR COACHING OR LAB BUSINESS: BOOST PERFORMANCE & GROWTH Discover the strategic advantages of implementing INSCYD into your business. We will walk you through the step-by-step integration process, share real-life examples of successful implementations, and provide actionable insights to maximize the benefits for your business. arrow-icon-down Get Free Demo Boost Earnings &…
Muscle Glycogen and Exercise: all you need to know Glycogen is the most important energy substrate during exercise, especially at higher intensities. Since most races require such high intensities, glycogen is important to every athlete who wants to be strong, fast and become a winner. Regardless of the intensity at which you exercise, at some…
The German Swimming Federation (Deutscher Schwimm-Verband, DSV) and INSCYD have announced the extension of their successful partnership, a collaboration that has already led to groundbreaking results for German swimming on the world stage. By combining physiology-driven insights with tailored training protocols, INSCYD’s software has been instrumental in shaping the Federation’s athletes for top-tier performance—and the…
Exercise Physiologist Tero Joutsen, PhD, rideson the treadmill during a 30min constant load test – the gold standard for validation of the maximum lactate steady state (AKA anaerobic threshold / FTP) Advertising claims are often designed to make more out of products than they actually are. INSCYD’s Power-Performance Decoder (PPD) software doesn’t have a claim.…
In the 2023 Tour de France, Jasper Philipsen, riding for the INSCYD partner Alpecin-Deceuninck team, has demonstrated his sprinting prowess by securing four stage wins and six podium finishes. Philipsen’s victories don’t stop there. He has been utterly dominant in the 2023 Tour de France, especially in the bunch sprints. Here’s what it takes to…
You’re already doing great work. By measuring VO2 max, you’re capturing the single most important metric in exercise physiology — the one that defines how much oxygen your client can process and how fit they truly are. That alone already sets your service apart from most gyms, coaches, labs and wellness programs. But as you…
The Norwegian Training Method is gaining attention after the success of Gustav Iden and Kristian Blummenfelt in triathlon. In this blog post, you will learn how to apply the Norwegian Method in 3 simple steps to increase your triathlon performance. We will discuss the training philosophy, how to control intensity with lactate measurements, and the…
DATE: 30 july | 5:00 PM CEST Master Race-Day Pacing and Nutrition for Endurance Athletes Learn the proven 4-step system that eliminates race-day disasters by creating precise, metabolic profile-based pacing strategies and calculating exact carbohydrate timing for Ironman, ultra-trail, and grand fondo events. arrow-icon-down download free E-book About the Webinar: Stop watching your athletes hit…
https://youtu.be/Tl8OCWf-3YI When Mika Luoto – coaching monitor of the Finnish Triathlon Association – heard about INSCYD years ago, he was very skeptical. Will it add value? Is their field test without any lactate or oxygen measurement reliable? In this interview he explains how comparing his own lab test results with INSCYD results convinced him to…
In this webinar, we share which performance metrics make the difference in swimming, how you can measure those and how you put them into practice. Watch the webinar: Agenda timestamps: [01:29] Physiological testing in swimming: which metrics are of interest? [02:40] VO2max – Maximum aerobic performance. How to test VO2max without measuring it during the…
Aya Sinay has raced as a triathlete in IRONMAN Kona (Hawaii) twice and has been a successful triathlete coach for over 10 years. In this article, she shares 3 important tips that all triathlete coaches should read. Get ready to boost your athletes’ performance and your coaching business. Spread the knowledge! Share this article with…
Chris Case and Trevor Connor of Fast Talk Laboratories performing an INSCYD test Salenstein, Switzerland / Boulder, Colorado, USA At INSCYD we celebrate all our new partnerships, and this is one we cannot keep to ourselves. We are happy to announce our new partnership with Fast Talk Laboratories! About Fast Talk and Fast Talk Laboratories…
This article covers everything you need to know about the INSCYD testing protocols, test results, testing cost and many more. Let’s start by addressing a common misunderstanding. Image: INSCYD partner Triathlon Training Academy Before we can dive into the INSCYD test, we have to understand what INSCYD is. INSCYD is a software tool that allows…
We are happy to announce that from now on, heart rate is integrated into our training zones. That means you can now describe a FatMax training zone – or any other training zone – based on heart rate. Image: INSCYD partner Triathlon Training Academy In the past, INSCYD training zones were described based on speed…
Although running, cycling, triathlon – and the majority of other sports – are still performed outdoors, indoor training and (remote) indoor testing are both very popular. Even in the professional world, the digitalization of training software and performance analysis tools are common practice. But take two digital platforms (let’s say INSCYD and Zwift), blend them…
This webinar will teach you how to use a holistic approach, utilising biomechanics, aerodynamics, training and nutrition to tremendously increase the performance of a triathlete in no time. Learn how to use real world biomechanical analysis, nutrition strategies and efficient training programs to maximize value of your coaching and bike fitting service. High Performance Expert…
When Eliud Kipchoge crossed the finish line at the INEOS 1:59 Challenge in Vienna, he not only completed a marathon in under two hours but also shattered a seemingly insurmountable human performance boundary. What made such a feat possible? We’ve delved into the potential physiology behind the 1:59 Challenge, and the findings are astounding… To…
Zone 4 training, also known as threshold training, is used by the world’s best triathletes and marathon runners. But the true training effect of zone 4 training is not as straightforward as many coaches and athletes think. This article covers the science and practical applications of zone 4 training. Spread the knowledge! Share this article…
Yes, power has advantages over speed and heart rate. But if you want to fully exploit its potential, you need to know how your running or cycling power is composed. How much power is coming from the aerobic vs the anaerobic energy system? And which fuel source contributes most to your power output? In this…
Free Demo The 7 key takeaways you will get from 4-Day Hands-on Physiological Testing & Coach Education Camp If you are not sure if these camps are for you or if you just want some key takeaways summarized – we have you covered. Join our free webinar and learn 7 key takeaways from the upcoming…
Salenstein, Switzerland. September 26th. INSCYD — the world’s most advanced software for performance analysis — has signed a three -year contract with the Pro Continental cycling team Corendon-Circus ahead of the next cycling seasons. INSCYD will provide the team with its cutting-edge technology for performance analysis. The team’s Performance Manager Kristof De Kegel — who has…
Not sure which software to use for analyzing lactate tests in your human performance lab? Checkout this comparison between Mesics (LC lactate) vs INSCYD, and decide which tool fits your lactate- and spiroergometry diagnostics lab best. To prevent confusion: Mesics is the company name. Their product is called Winlactat. Soon the product name will change…
Henrik Kraglund on his way to break the 7-hour mark at La Marmotte 2019 There are several badges of honour in the world of endurance sports. For some, it is running a marathon in less than three hours, or qualifying for the Ironman World Championships. For pure cyclists, on the other hand, it can be…
This case study is about a National Cross-Country (XC) Skier who is not able to keep up with his teammate during training and racing. Field observations and lactate measurements seem to indicate he needs to improve his aerobic energy system, but this turns out to be a false assumption. COMPARING 2 CROSS COUNTRY SKI ATHLETES:…
Sebastian Weber reently gave 2-day workshop in Munich about Energy metabolism diagnostics – and how to apply it in training. In attendance were national ski coaches looking to expanding their knowledge. The event was organized by INSCYD partner, the German Ski Association. Do you want to have an inside look at what the national coaches…
For nearly two decades, many endurance coaches have relied on Functional Threshold Power (FTP) as the main tool for setting training intensities and measuring progress. This approach, originally intended to approximate the maximal lactate steady state (anaerobic threshold), caught on largely because establishing FTP doesn’t require laboratory-based lactate or gas-exchange testing—just a straightforward field assessment.…
If you’re looking to run your best 5K race, National and State Champion coach Benjamin Tilus has a secret recipe for both beginners and professional runners. Follow these 3 steps to improve your performance and win your next race. Whether you’re a runner or a coach, this comprehensive guide to 5k race training is packed with valuable…
Because of the relatively short duration of swim races, the anaerobic energy production plays a huge and significant role. It therefore makes sense to learn more about this race winning energy system, that not many coaches take into account. A French national team member gets his lactate sample taken after an exhaustive exercise to determine…
Live Session See Automated Metabolic Testing in Action — Full Session Recording Watch Sebastian Weber, WorldTour cycling coach and INSCYD founder, guide a live group metabolic test inside Velocity. See the full protocol in action — how athletes test themselves independently, how a complete 360° metabolic profile can be generated automatically — VO2max, VLamax, MLSS,…
Iceland is often associated with geysers, volcanoes, cold water and a generally hostile landscape. Although it’s an island, you hardly think of Iceland as a swimming country or destination. But even this remote country, home to more than 300,000 inhabitants, has its own swimming federation – the Sundsamband Íslands, SSÍ. And its swimmers have already…
Want to race or run super long races, like the Race Across America, Cape Epic, Dirty Kanza or the Transcontinental? We’ve got you covered! As Certified Sports Nutritionist Coach Sofi Marin (INSCYD user since 2017) says: “During a 4-hour ride, you can underfuel and get away with it. However, during a 48-hour event, it’s essential…
Tabata workouts, a type of high-intensity interval training (HIIT), are named after Dr. Izumi Tabata, who compared the effects of these intervals to moderate-intensity endurance training in a scientific publication (1996). The original Tabata workout only takes 4 minutes and boosts your VO2max and anaerobic capacity. Check out our in-depth guide on understanding and improving your VO2max.…
Join Sebastian Weber, Founder of INSCYD, and Reinout Van Schuylenbergh, an esteemed coach with over 30 years of experience in endurance sports, as they impart invaluable knowledge on leveraging state-of-the-art training methods to maximize your endurance training. Join us for a webinar where Sebastian Weber, who is the project leader of INSCYD will share insights…
Are you still using Jack Daniels’ running formula to determine athlete VO2? Are VO2max and anaerobic threshold the only metrics that you test for? Is your high VO2 athlete not winning all races? Then this article gives you the missing piece of the puzzle! Ben Tilus, National and State Champion coach in track and field…
In our previous article about Why the best track and field running coaches look beyond VO2max, we talked about the importance of knowing your athlete’s anaerobic power (VLamax). We showed that having a too low VLamax can easily cost you more than 5 seconds in an 800m race, while a too high VLamax can cost…
This article talks about the differences between a training platform like TrainingPeaks and INSCYD performance software. We also show how teams like Alpecin-Deceuninck combine both tools to prepare their pro athletes for key races. *Although we compare INSCYD with TrainingPeaks, the same is true for other training platforms like Today’s Plan, AZUM, etc. Prefer watching…
Velocity is a new performance-driven indoor cycling app that is designed to make cyclists faster by customizing their training to their physiology. To accomplish this, Velocity will leverage INSCYD’s proprietary software and comprehensive experience with elite athletes to provide riders with their unique metabolic profile. Readers may think of Zwift when hearing “indoor cycling app”,…
Many performance labs and coaches determine the anaerobic threshold based on a lactate concentration of 4 mmol/l during an incremental test. This article answers whether that is a valid method of assessing the anaerobic- or lactate threshold. Share this insightful article with athletes, coaches, and sports enthusiasts who can benefit from a deeper understanding of lactate…
How often should you do an exercise test? And maybe even more important: when should you do such a sports performance physiology test? Read it in this blog or click here to start listening to the podcast! In the Faster Podcast by FLO, Sebastian Weber talks about how often athletes should perform a metabolic test…
Improving your VO2max or increasing your threshold is a time consuming process that we talk about all the time. Not this time. In this article we share 3 training tips that will increase your triathlon performance in a time efficient manner. Are you looking to increase your triathlon performance? Or maybe even preparing yourself for…
If you’ve worked with endurance athletes or run tests in a performance lab, you’ve likely come across Lactate Threshold 1 (LT1). In this article, we’ll delve into LT1 by unpacking the most common misconceptions and pitfalls about it and how to avoid them. Plus, don’t miss the video where Sebastian Weber explains these common mistakes…
You’ve done these lactate tests countless times. Your triathlete steps onto the treadmill or bike ergometer, and you guide them through a standardized incremental test. Blood lactate is taken at regular intervals, plotted meticulously, and out comes the familiar curve. Based on this, you make individual training recommendations—or compare results to previous tests to evaluate…
One-man coach Toll Tollmahawk more than doubled his athlete coaching and testing business in just 4 months. In this article he shares how he did this, via 3 actionable tips. Toll Tollmahawk My need to better understand it kick started my business Tollmahawk Plus. My goal is to enable all athletes – whether they are professionals, weekend…
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In this post you learn 5 actionable steps to create a nutrition plan for training and racing. In fact, this is the exact process that partners like Alpecin-Deceuninck Cycling Team and the Belgium Triathlon Federation use to create a fueling plan. So if you want to know what and how much you should eat during training and…
Triathlons are not won while swimming, but can easily be lost in the swim. By understanding your athlete’s physiological response, you learn how to tackle the swim and what to do in training. This boosts confidence and performance, which unlocks race benefits you and your athletes never knew existed. BONUS: Olympic Triathlon Paris use case.…
Sind Sie sich nicht sicher, welche Software Sie zur Leistungsdiagnostik in Ihrem Labor verwenden sollen? Werfen Sie einen Blick auf diesen Vergleich zwischen Mesics Winlactat (LC-Laktat) vs. INSCYD und entscheiden Sie, welches Tool am besten zu Ihrem Laktat- und/oder Spiroergometrie-Diagnostiklabor passt. Um Verwirrungen zu vermeiden: Mesics ist der Firmenname. Ihr Produkt heißt Winlactat. Bald wird…
Increasing VO2max can be easy at first, but becomes challenging when you already have a decent training history. In this article we talk about all the advanced methods that improve VO2max. From training to nutrition. We also cover how to overcome a plateau in VO2max and common mistakes to avoid when trying to increase VO2max.…
The way training zones are determined and used hasn’t changed for decades, as if nothing happened in sport science lately. It’s time to throw them out of the window and start creating training zones that actually matter. Let’s start right away. TRAINING ZONES MOST COACHES USE – AND WHY IT’S TIME FOR A CHANGE Currently,…
Ask Me Anything with Sebastian Weber: Live Q&A for Coaches & Labs arrow-icon-down Book Free demo arrow-icon-down download E-book About the Webinar: Eexclusive ‘Ask Me Anything’ session with Sebastian Weber, the founder of INSCYD and a world-renowned sports scientist. In this interactive session, Sebastian will answer any questions you have and provide valuable insights on…
The Belgian Triathlon Team Mixed Relay won the Olympic qualifier in Lisbon. As a result, they will compete in the Tokyo Olympics on July 31. What is their formula for success and how do they use INSCYD to create race winning training programs? Read it in this blog. ABOUT THE TRIATHLON MIXED TEAM RELAY Triathlon…
McCutchen going sub-5 and improving his Ironman bike split by more than 10 minutes in just 12 months Going sub-5 for the bike leg of an Ironman is a true milestone. Getting even faster after this benchmark is clearly harder, but not impossible. Just look at age–grouper Matthew McCutchen (47) from Aliso Viejo, California. McCutchen…
Over-under training is a type of interval training that alternates between intensities above the anaerobic threshold or FTP and those below it. The primary objective is to accumulate fatigue and lactate during the “over” interval and then efficiently clear it during the “under” interval. But how can coaches ensure they’re getting the intensities just right…
Salenstein, Switzerland./ Colorado Sprints, USA January 12th, 2021. Two of the most innovative and best performing companies have joined forces. The coaching company Carmichael Training Systems (CTS) brings on board the analysis software and the unique training science tool INSCYD to support their performance diagnostic work. Carmichael Training Systems is the premier destination for world-class…
For years, Functional Threshold Power (FTP) has served as the default method for setting training intensities in endurance sports. Appealing for its simplicity, FTP is derived from a relatively easy field test—bypassing complex lab procedures. Over time, widely adopted training frameworks tied specific “zones” to percentages of this single metric. One such framework defines Zone…
Are 40-20’s (40s ON 20s OFF) the best work to rest ratios in HIIT intervals? Or should you consider 30-30 Billat intervals? Both are common in endurance sports like cycling and running, and recent scientific literature shows why. Continue reading to learn more about work-to-rest ratios in HIIT training. Spread the knowledge! Share this article…
Power output recorded in training and racing isn’t separated from the physiology of the athlete. In fact, the power output one sees on his powermeter are actually created by the physiology of the athlete. INSCYD’s Power-Performance Decoder (PPD) is the first tool ever to combine field- and lab data, it enables coaches to see,…
Salim Mohammned getting an INSCYD test done by Jo Spindler Hard work will always beat talent (if talent is not trained). But if you’ve got a good set of genes and a strong work ethic, then you’re on the road to success.And that is true at any given phase in life. Just take Salim Mohammed,…
In this blog, Sport Scientist Dylan Lindsey shares how he coached Sarah Gigante towards the National TT Championships. He specifically dives into the benefits of using the Lactate: Recovery & Accumulation graph. Ready to learn how to become a national TT champion? Let’s start! Sarah Gigante: National TT Champion 2021 After a long hiatus from…
DATE: 29 January | 7:00 PM CESt Journey to Paralympic Gold: USA Triathlon Coach Parker Spencer’s Strategy arrow-icon-down SEE INSCYD IN ACTION arrow-icon-down Download Free Guide About the Webinar: Success at the highest level requires more than just hard work—it demands precision, data, and a strategic approach. In this exclusive webinar, Coach Parker Spencer and…
James (39) is self-employed, working long hours and having to fit training in around his demanding physical job. His results had plateaued and he was finding it difficult to structure his training and balance his work/life commitments. As a result, he was struggling to improve his performance enough to warrant the time and energy necessary…
Join Benjamin Tilus, National Champion Coach and Founder of XLR8 Performance Lab, as he demystifies the art of race preparation with the revolutionary “hourglass” model. This transformative approach has been pivotal in securing the US National title and has the potential to redefine endurance training across sports. Join us for this transformative session and equip…
Unf*ck Your Lactate Testing! Minimizing your testing effort while maximizing your results.Learn how to choose the right protocol, understand lactate dynamics and how to extract VO2max, VLamax, fat combustion & more from lactate your lactate tests. It’s time to unf…ck lactate testing! arrow-icon-down Book A Free Demo arrow-icon-down Learn more About the Webinar: Do you…
Some of our technologies seem so ground-breaking, that it might seem too good to be true. Questions we often hear are: “how come INSCYD is able to measure the VLamax while others fail to do so?” or “How is it possible that the Cycling PPD only needs 4 all out efforts, but still results in…
As a sports performance coach, you’re well-versed in creating training plans and guiding your athletes to success. However, are you providing them with the metrics they truly crave? Our survey revealed that athletes are highly interested in 3 specific metrics, which most coaches often overlook. Here are these 3 metrics, along with tips on how…
Florian Wellbrock has continued to make waves in the swimming world with his recent achievements. He pulled away for an 18.7-second win in the Open Water 10K at the World Championships, showcasing his dominance in the sport. This win was Germany’s second in two 10K races in Fukuoka, marking a significant milestone for the country…
Are you still using training zones based on a percentage of FTP, Anaerobic threshold or fixed lactate concentrations? Do you get the feeling that two athletes training in the same zone don’t show the same adaptation to the same training? If this sounds familiar then it is time for a change! https://youtu.be/hZELSARsJtA With INSCYD’s new…
Stop guessing what to train and why. In 4 days, learn to identify exactly what limits your athlete’s performance — and design training and nutrition that targets it.
