Brooks PRC Sherpa Hat Blood Flow innovative air channels in the

innovative air channels in the footbed

Works on MOST Spikes

The Nike Zoom Rival D 10 Unisex Track Spike is designed to run short and long distances

Sometimes the simplest things make the biggest difference

delivering maximum comfort and protection by eliminating hot spots

Brooks PRC Sherpa Hat Blood Flow innovative air channels in theShield your eyes from sun and rain. Breathable DriLayer fabric and a sweat wicking internal headband do the work of keeping you cool and comfortable. Embroidered "Portland Running Co." and our classic legs in motion logo do the work of making you cool and your friends envious. DriLayer stretch woven fabric Interior wicking headband Reflective detail Adjustable back