Box Two Square Taper Chromoly Bottom Bracket - 68 x 108mm Sz 9.5 It will accept 27

It will accept 27

Uses 6-bolt disc rotors (not included)

2 mm (7/8")

comes with a quick-release handlebar mount

and anti-slip walk pads are ready when your feet touch the ground

Box Two Square Taper Chromoly Bottom Bracket - 68 x 108mm Sz 9.5 It will accept 27The Box Two Square Taper Chromoly Bottom Brackets is the best option for young BMX racers and other users of three piece cranks in search of an affordable, high performance square taper bottom bracket. Each bottom bracket is hand assembled with a Chromoly spindle, sealed bearings, forged and CNC machined alloy cups, and a composite center spacer seal. Spindle Type: JIS Spindle Material: Chromoly Spindle Length: 108mm Shell Width: 68mm Thread: 1. 37" x