2019 Model

Decreases loss of energy from excessive motion & vibration

in conjunction with the X-Strap Dual Strap System

bursitis and tendonitis

Used Training Mask 3.0 Performance Breathing Trainer NXT Forc3 Air Flow Medium! 2008 2019 ModelThe Training Mask 3. 0 is a Performance Breathing Trainer. This particular Appears to of been used once or box opened! Its still a great deal and discount from retail pricing! The Training Mask 3. 0 is powered by the revolutionary NXT FORC3 air flow platform which was precision crafted to apply variable levels of load to the respiratory muscles via dial able air flow adjustment. Performance breathing with the Training Mask 3. 0 makes your respiratory