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Reusable flow passage used in VO2 Master assessments. Comes in 3 ventilation ranges.
A reusable user piece that serves as a filter lock and spit guard that accepts the air you breath. Purchase additional user pieces for fast switching in back-to-back testing, or to perform different types of VO2 assessments.
See specifications for proper use.
We’re committed to ensuring your order arrives quickly and efficiently, with delivery times ranging from 5-15 business days depending on your location. At checkout, you can choose the shipping method that best suits your needs, with rates calculated based on your destination and preferences.
VO2 Master ships worldwide. However, some regions face logistical barriers or import restrictions, and we currently do not ship to:
See the Return and Refund Policy for eligibility and more information.
Go beyond conventional training methods and excel into the new era of personal assessment and physiology to maximize your training results.
Our FREE easy-to-understand performance reports provide you with essential training zone metrics, VO2 Max, Heart Rate and RMR values, plus many others used in training optimization.
Achieve unparalleled portability by accessing live data through both the VO2 Master Manager app and the VO2 Master Garmin Data Field.
Users should use the medium user piece if their ventilation range is between 30-160 L/min. The large user piece is used in most cases by professional high-intensity athletes or users with a ventilation range 40-220 L/min
No, assessment reports are provided instantly at your request and are available for download FREE of charge.
Using our ‘Contact’ page, complete the form and select ‘Replacement Parts’ under the ‘Type of request’ drop down menu.
Yes, though you are only required to purchase additional consumables based on your frequency of use. All analyzers are required to be serviced annually at the owner’s expense.
Assemble the analyzer after selecting mask size and user piece then power up the device.
After connecting your analyzer to your mobile device, select your chosen protocol and complete the guided calibration procedures.
Comfortably apply the analyzer, using the provided 5-point head strap and start the assessment protocol.