Kink bottom bracket kits include precision sealed bearings, machined dust cover cones, and all the spacers needed for perfect crank and chain alignment. The center tube spacer is a standard 51mm width so no additional internal spacers are needed, and on the off chance your frame requires a 48mm center spacer, it can be cut down using the cut guide machined into the spacer.
Cones And Spacers machined From 6061 Aluminum
Includes 1mm, 2mm, 3mm and 4mm Adjustment Washers
Washer Can Be Used Inside and Outside of Bottom Bracket For Perfect Chain Alignment And Bearing Spacing