SpiBelt Performance Pro Endorphin speed 3 Designed to help you make

Designed to help you make the most of today’s run with tomorrow’s planet in mind

MIZUNO WAVE® cushioning technology propels you forward while the WAVEKNIT™ hugs your foot and keeps it on the platform of the shoe

Promotes faster recovery

while the molded foam collar and Ortholite® footbed offer additional comfort

athletic trainers

SpiBelt Performance Pro Endorphin speed 3 Designed to help you makeBuilt for comfort and durability. Like our popular Performance Series, the Performance Pro has a weather resistant zipper and pocket that will help keep essentials safe from the elements or a sweaty run. The spacious pocket will hold any phone on the market and has four gel loops on the elastic band to hold your energy gels. Great for strenuous activities like trail running, marathons, or adventure races. The elastic on this belt is 1. 5" wide, 50%