Redesigned for greater durability with stronger tapered spindle, updated bearings and air/water-tight seals. All Candys feature All-Access cleat capture, 6 degree float, 2 release angle options, cleats/hardware included. 9/16" thread. Suitable for MTB or Road use. 5 year warranty (except Candy 1 has 2 year warranty). Candy 11: CNC aluminum body, cast 6al/4v titanium wings/spring/spindle, inboard needle, outboard cartridge bearing (200lbs weight limit). Candy 3: CNC aluminum body, investment cast steel wings, steel spindle, inboard needle, outboard cartridge bearing. Candy 2: CNC aluminum body, stamped steel wings, steel spindle, inboard bushing, outboard cartridge bearing. Candy 1: resin body, stamped steel wings, steel spindle, inboard bushing, outboard cartridge bearing.