Performance Testing

Possibly the most overlooked, and under-offered service today. 

 Take the guess work out of training.

  Established in 2004, Xtreme O₂ has been the Bay Areas Premier "Mobile" Performance Testing Company offering VO₂ and Metabolic assessments for the Endurance Athlete as well as the Beginner. 

Whether you are a professional athlete or a "weekend warrior", you know that sound training will help you achieve superior "personal best" results. Many athletes have a tendency to train harder and faster too often. This frequently leads to over-training and injury. Using standard formulas does not provide the information required to maximize the endurance athlete's potential.

Participating in a properly administered physiological test can determine your metabolic profile including your:
>   Caloric Requirements (RMR)
>   Type of fuel (fats or carbohydrates) your body uses at various exercise intensities
>   Anaerobic Threshold and corresponding heart rates.
>   Maximum Oxygen Uptake (VO2 max)

We provide metabolic assessments for fitness facilities, cycle shops, tri-training facilities, athletic apparel stores and nutritionists. We have initiated a comprehensive program based on scientific data offering complete training programs as well as nutrition.

We offer a variety of programs and assessments that meet your performance training needs.

Xtreme O₂ is striving to service not only athletes but general weight loss and over all wellness through education and awareness.

Xtreme O₂ have now expanded mobile testing services to include

the Mid-West and South-East United States.