Performance Assessment: Advanced Metabolic Testing

Get powerful, actionable data and recommendations.

Why does it work?

The result is a full metabolic profile - measuring VO₂max, VLamax, FATmax, and Anaerobic Threshold to provide athletes with customized, actionable recommendations and training zones based on physiological conditions instead of estimates.

What is a Performance Assessment?

Our Performance Assessment uses the advanced INSCYD analysis platform to deliver deep physiological insights - including your VO₂max, VLamax (lactate production rate), anaerobic threshold (MLSS/AT), FATmax, and custom training zones—all without the need for headgear or face masks. It’s perfect for field testing across running, cycling, swimming, and rowing.

Learn about the difference between a Fitness Assessment and a Performance assessment here.

What will you walk away with?

  • Body profile (body fat%)

  • Aerobic capacity and VO₂max

  • Fuel utilization: how your body burns fat vs. carbs

  • Maximal Fat & Carb burn points (FATmax, Carbmax)

  • Training thresholds tailored for power, pace, and heart rate

  • Lactate production (VLamax) and Anaerobic Threshold (MLSS/AT)

Who is this test is ideal for?

  • Big-Time Data Heads
    If you're driven by metrics and want a nuanced metabolic profile, this test gives you everything you need to refine your training.

  • Competitive & Professional Cyclists
    Unlock training, fueling, and performance adaptations with granular precision.

  • Multisport Athletes
    One protocol that works across all your disciplines - simple, consistent, and effective.

  • Swimmers, Runners & Rowers
    No uncomfortable masks; get fuel, pacing, and performance insights with ease.

Non-Member Pricing

  • Performance Assessment (INSCYD test) $389

  • Follow Up* Performance Assessment (INSCYD test) $359

  • Multisport: Performance Assessment (INSCYD test) 10% discount

    *within 6 months of initial test

Ready to train with precision?

Book your Performance Assessment today or contact us for a free consult to explore the best test for your goals.

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