SPIbelt Large Pocket Activity - Fitness & Training Built for everyday running

Built for everyday running

grippy and protective with tailored lug patterns

and inner calves

Designed on the same foundation of OOfoam™ technology and patented footbed geometry as other OOFOS models

It’s the first Altra shoe with Altra EGO™ P35 midsole foam

SPIbelt Large Pocket Activity - Fitness & Training Built for everyday runningThe SPIbelt expands to hold larger smartphones; including the iPhone 13 Pro Max and Samsung Galaxy S20+. This fitness belt is called one of the best running belts for marathon runners, but its use doesnt stop there. It is perfect for walking, working out, travel, medical needs, and so much more. Keeps all your exercise accessories, headphones, keys, ID, and credit cards safe, secure, and close at hand. Our new black mesh fabric is semi transparent and