Five Ten Kestrel BOA Mountain Clipless Shoes - Women's, Warm Clay/Wonder Taupe/Core BlackPush your limits in the great outdoors. These Kestrel BOA Mountain clipless shoes feature the BOA Fit System for a custom fit. Seamless overlays offer abrasion resistance through rough terrain. The clipless shank is compatible with all mountain bikes. Micro adjustable dial based BOA Fit System Synthetic upper with seamless overlays Impact resistant toe box Non slip heel cup Clipless shank Cleat Bolt Pattern 2 Bolt Closure Dial Gender Age Women's Color