Rad Running UFO Men's Size:9.5 so you can accelerate smoothly

so you can accelerate smoothly without wasting energy

Centerpath Technology

This is still the Gel

which you’ll find listed under ‘Tech & Features’ below

Taped Seams

Rad Running UFO Men's Size:9.5 so you can accelerate smoothlyThe R. A. D UFO is a road running Super Trainer designed to build speed across distance. At the UFOs core is SUPEFOAM a dual layer PEBA blend. The soft layer improves running economy and reduces fatigue by cushioning each step, while the firm layer delivers powerful energy return with every stride a catch and release system. The flowing rocker and sculpted heel bevel have been designed for smooth transitions and dynamic toe offs, keeping the runner in