R1 Percussion Shorts The highly adjustable closure system

The highly adjustable closure system adapts to various foot types and shapes

But that's not all - this watch is your personal coach

A durable personal anchor system with color-coded base and end loops for clip-in and tie-in identification

tumble dry low

and email alerts right on your wrist

R1 Percussion Shorts The highly adjustable closure systemIntroducing the R1 Percussion Device. Developed using feedback from elite and professional athletes, the R1 was designed with four key elements: compact and powerful, exceptionally quiet operation, over 7 hours of battery life, and built with the highest quality of materials. The R1 operates with 40W of power (50W max power), has 4 speed settings, 4 unique attachment heads and is packaged in a beautiful, aircraft grade aluminum anodized body for long