BikeHard Challenger Clipless PedalsThe BikeHard Challenger pedals are confidence inspiring mountain pedals packed with technology and manufacturing excellence that are unrivalled in design. An aerospace grade 6061 aluminum body is extruded to optimal shape, then CNC machined to relieve every possibly gram possible. The rigors of XC race and enduro trail riding helped in the development of the body shape, which rather than sitting within the SPD system, wraps around and encases the mechanism. When inevitable rock or ground contact occurs, that body protects the engagement system, helping prevent system failure and alleviating stresses that would check unimpeded engagement. Bearings and spindle are similarly overbuilt for durability, with a CNC machined hollow CR-Mo steel axle set in with sealed bushings and bearings. Weighing in at 180 grams a piece, these pedals are as light as they are tough.817616023138