Key Features:Genuine concave platform, in both axis. L-100mm x W-104mm.Ten pins per side, all screw-through type.Asymmetric pin positioning and increased axle width, for maximum usable platform.Adjustable pin length from 2.5mm to 5.5mm, in 1mm increments.Three outboard cartridge bearings and extra wide inboard IGUS bush.Fully sealed with inboard, full contact lip-seal and O-ring end-cap seal.Home serviceable, without specialist tools, with Renthal patent pending axle system.Forged and CNC machined 6061 aluminium pedal body.High-grade chromoly axle.Black or AluGold anodised finish, with contrasting surface textures.