Ronhill Tech Twin 4.5" Short Womens | All Black 1204291B052 optiFOAM+ - A super foam

optiFOAM+ - A super foam composition delivering a super dynamic experience

The excellent cushioning and energy return of MIZUNO ENERZY FOAM

using stretch fabrics and stitching to reduce bouncing and improve stability

Mizuno Enerzy Foam provides exceptional cushioning and high energy return

In addition to this

Ronhill Tech Twin 4.5" Short Womens | All Black 1204291B052 optiFOAM+ - A super foamRonhill Tech Twin 4. 5" Womens Running Shorts Designed for freedom of movement, the Tech Twin 4. 5" Running Shorts are a modern redefinition of the classic split short. Made from recycled yarns, these two in one running shorts combine a relaxed outer layer with a supportive inner short for comfort, coverage, and performance. When youre chasing speed, the last thing you need is fabric holding you back. Thats why these lightweight running shorts feature