MEN'S R1 Size:13 The fit is comfortable and

The fit is comfortable and secure

easy-to-fit with an ergonomic design is built for runners

This perfected running short keeps you focused on training runs

or dance without feeling restricted

MEN'S R1 Size:13 The fit is comfortable andThe R1 features a CPU outsole with an exceptional light weight of 8. 5 oz (US M9), but may produce noticeable noise on rainy days or on wooden floors. TUNEDFIT Dual Lacing System for separate lace adjustment Dual zone ZeroSag midsole inserts with little degradation during long runs LightCELL midsole base featuring excellent lightness and bounce GOFLOW midsole geometry to guide your stride Double layered jacquard upper with 40% recycled polyester