PERFORMANCE & METABOLIC ASSESSMENTS
Hard science, big results
Service Description
Resting Metabolic Scan – RMR + Body Composition Find out how many calories you burn at rest, understand your specific caloric needs, and reveal potential metabolic dysfunctions that can be caused from poor nutritional strategies. With over 67% of endurance athletes are at risk of RED-S (relative energy deficiency in sport), this is a common issue that has health and performance repercussions. Pre‑test prep: (best done in morning) No food, caffeine, or alcohol 5 h prior; no smoking 2 h; no hard workouts 12 h. Results within 72 h (with findings, body composition, and 5 days meal plan and training ideas) ⸻ VO₂max Assessment This is the classic ramp test done the treadmill or bike trainer. We measure how much oxygen you can process from easy to full effort, then translate that into precise training and pacing zones. Not only It’s the single best way to confirm your aerobic ceiling and track long‑term fitness gains, your Vo2max is one of your best indicator for metabolic health. So test, train, and retest! Results in 24h. ⸻ Performance Recovery Profile (PRP) This test zeroes in on how fast you can hit red‑line power and bounce back to do it again—critical for HYROX, CrossFit, tactical road races, and short course races. After a few hard efforts we track VO₂, blood lactate, and muscle oxygen (SmO₂) during a defined recovery window. For competitive athletes, the ability surge can be the difference between 1st and 5th in a race, and knowing where your limiters are, and how resilient you are to these surge can results in smarter race decisions. Result in 72h. ⸻ 3‑Minute All‑Out (DARK) Test Three minutes blindfolded at absolute max effort, no pacing strategy just full sprint. From that single effort we get Critical Power, anaerobic capacity (W′), and VO₂max. This is the fastest test I have, I am not going to lie, it is gruesome and painful - but in 180 seconds you get a lot of info. Results in 24h. ⸻ PRO Full‑Stack Profiling The most comprehensive one I can offer: this is a acyclic test with multiple muscle oxygen and hemoglobin monitoring, lactate testing, v02 profile and more. Not only you get spot on zoning, but also a comprehensive overview of your limiters, as well as running economy/cycling efficiency through the entire test. With this you and your coach have a clear road map on where are the best areas to develop as an athlete. Especially if paired with running or aero testing. Results in 72h/
Cancellation Policy
To cancel or reschedule, please contact us 24hour or more in advance. This will insure that we can provide the best services to all our athletes. Thanks!
Contact Details
info@yousuli.co
Walnut, CA, USA