Men's Endorphin Speed 5 (1011 - Windward/Silver) Size:10.5 ENERGYRODS limit energy loss to

ENERGYRODS limit energy loss to help make every stride feel a little snappier

Lenses that are dark up top and light on bottom protect your eyes without losing the ability to view hazards in the shadows

so you can stay locked in

Style - 778817065122

Men's Endorphin Speed 5 (1011 - Windward/Silver) Size:10.5 ENERGYRODS limit energy loss toDesigned 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