Mountain bikers are looking for adventure. They want their clip in shoes to not only be ideal for mountain biking but also hiking. The perfect balance of stiffness for pedal efficiency and flexibility for hiking off the bike.Lace & velcro closure Breathable mesh RPU overlays Impact resistant toe box Lightweight eva with hike a bike last Stealth marathon rubber outsoleItem SpecificationsActivityCyclingCleat Bolt Pattern2-BoltClosureLaceColorPutty Gray/Carbon/Wonder WhiteDefined ColorGrayGender/AgeMen'sShoe Size (US)10 Five Ten Trailcross Mountain Clipless Mountain Shoes - Men's, Putty Gray/Carbon/Wonder White Mountain Shoes UPC: 196471411671