Funn Ripper Mountain Bike Clipless Pedals, Rocker Clip/Spring-Loaded Clip-in Mechanism, Compatible with SPD Cleats, 9/16" CrMo Axle Bicycle Pedals for MTB/Gravel CyclingVersatile Use : MTB Clipless pedals for enduro, freeride, XC, trail riding and downhill. These pedals are perfect for MTB riders as well as BMX and gravel bike riders on challenging terrain. The Angular Engagement System mechanism is compatible with Shimano SPD cleats and is spring loaded around the axle, making it easy to clip in if you lead with the front edge of the cleat. Max confidence: Ripper clipless pedals are CNC machined from 6061 alloy to