Women's Endorphin Speed 5 (97 - White/Mutant) Size:9 Large back pocket for additional

Large back pocket for additional storage of essential items with a separate storage compartment for up to a 2L bladder

and easily clips onto any SPIbelt

20% Elastane

these original shoe inserts are an affordable

Women's Endorphin Speed 5 (97 - White/Mutant) Size:9 Large back pocket for additionalDesigned as an up tempo shoe, its quickly proven itself as much more, equally capable during long, moderate training sessions and sprints to the finish. WHATS NEW: Energy efficient PWRRUN PB foam bounces back with every step combined with a winged Nylon plate that provides torsional rigidity while maintaining flexibility in the forefoot, making for a sure footed, snappy ride SPEEDROLL technology for effortless speed and addictive forward motion you