Five Ten Men's Kestrel Lace Mountain Bike Shoes (Clipless) 100% Pu-Coated Polyester Mesh BRAND OF THE BRAVE - Five Ten has designed their footwear for ultimate performance, giving you the technical advantage you need to help forge that trail or climb that mountain, comfortably. FULLY COMPATIBLE - No matter what type of SPD pedals your bike has, the Kestral Lace is your shoe. Designed to be compatible with all SPD pedals, whether you ride road or mountain. DESIGNED FOR PERFORMANCE - The Kestrel Lace is made to help you maximize your pedaling power when you hit the trail. The stitched Stealth C4 rubber outsole provides the right amount of grip when you need it, while remaining stiff enough to transfer power efficiently. ULTIMATE COMFORT - Stay comfortable before, during, and after your ride. A perforated toe vamp & mesh tongue provides extra breathability, and the upgraded nylon shank is 15% less stiff than the original, making the Kestrel Lace much easier to walk around in. PRODUCT DETAILS - Rubber sole, stitched C4 rubber outsole, perforated toe vamp and mesh tongue, Compression-molded EVA midsole w/ nylon shank, non-slip heel cup