Men's Endorphin Speed 5 (150 - Slime/Cobalt) Type_Short Sleeves Venting across the center back

Venting across the center back helps keep you cool without sacrificing weather protection

Style: RW542-1

0 has the same technology as Raw 6

fatigued ankle joints and tendons

Men's Endorphin Speed 5 (150 - Slime/Cobalt) Type_Short Sleeves Venting across the center backDesigned 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