Lite 22mm Spline Drive Sprocket

Designed as an extra light weight sprocket that can take one hell of a beating. SPECS - 5/16" thick 7075 T6 CNC machined aluminum - Heat Treated drive splined insert for 22mm 48 spline cranks - 1/8" wide teeth - Fits perfectly with these 22mm 48 spline 3pc cranks: Profile Column, Macniel Connect, Stolen Team 22, and Animal Akimbo cranks. - Also fits these 22mm 48 spline 2pc cranks, but the splines on these cranks are all cut a little deeper on the spindle so the fit will have a little play if your cranks are loose. :Bone Deth Penetrator, Fiend, Kink Pillar, United Nash, Solid 3pcs and Cult 3pcs Deathrow Cranks - Available in Bolt Drive SIZES - 22mm spline drive - 25T, 28T, and 30T - Also available in 19mm Spline Drive COLORS - Black WEIGHT - 25t: 2.6oz/73g - 28t: 3.0oz/84g - 30t: 3.4oz/95g INFO It is made of 5/16" thick 7075 t6 aluminum. The design went through 6 prototypes of finite element computer analysis, real world testing, and laboratory testing. The spokes of this sprocket are