Ultra Vest 6.0 coupon The formulation mirrors the electrolyte

The formulation mirrors the electrolyte profile lost in sweat

using hunger as a guide

WHY YOU'LL LOVE IT

Use these toggles to attach a race number bib to your SPIbelt®

180% Stretch for Full Range of Motion

Ultra Vest 6.0 coupon The formulation mirrors the electrolyteDESIGNED TO GO THE DISTANCE. Bring your next ultra to the next level with a lightweight design specific for ultra running, featuring waterproof pockets and efficient details dedicated to long miles. The Ultra Vest uses the latest in fully customizable vest fit technology with the ultra durable Comfort Cinch 3. 0 and protective mesh panels that prevent chafing over many miles. A roomier cut in the back and spacious arm holes provide a wider, taller fit