Used Training Mask 3.0 Performance Breathing Trainer NXT Forc3 Air Flow Medium see pics Two-Piece Hybrid Design

Two-Piece Hybrid Design

Flywire containment system keeps your foot locked-down when you push the pace

1-piece Design R3 Alloy Contact Grip Ultra-balanced Feel -12 length to weight ratio 2 �� barrel diameter USSSA 1

Heel collar has been engineered to rake away from the foot for comfort around the Achilles tendon

Lycra panel adds comfort and reduces weight Reflectivity for enhanced visibility in low light conditions Maximum Level of Support Made to wear on the Right foot

Used Training Mask 3.0 Performance Breathing Trainer NXT Forc3 Air Flow Medium see pics Two-Piece Hybrid DesignThe TrainingMask 3. 0 Performance Breathing Trainer is a cutting edge respiratory conditioning device that will take your workouts and fitness to a whole new level. TrainingMask 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 TrainingMask 3. 0 makes your respiratory muscles stronger