Pedal Double Shot 3 to check in the back Backpacks Backpacks Hiking in the back The 3D structure works brilliantly thanks to an increased surface area with which to draw excess sweat away from the skin 8 adjustable traction pins and textured finish for grip adjustable pins 8 per side body material A380 aluminum cleats Premium brass cleats with shims included inner bearing type Igus LL glide bearing max rider weight No restriction outer bearing type Enduro Max cartridge bearing q factor 57mm release angle 15° 20° spindle material Forged scm 435 chromoly steel spring material 300 series stainless steel warranty 5 years weight 403g per pair wing material Cast stainless steel