Box components Box Two Alloy External ENG Bottom Bracket 68/73mm Shimano HTII 24mm MFPN=RD-152-663 Compatible with frames that use

Compatible with frames that use EC and ZS press fit headset cups

}RockShox Fork Service Kit Basic: BoXXer R2C2 (2012-2014)

identical to those that come with each BOB skewer

High content

Nice deep finger splines allow for easy usage while hands are greasy

Box components Box Two Alloy External ENG Bottom Bracket 68/73mm Shimano HTII 24mm MFPN=RD-152-663 Compatible with frames that useBox Two External bottom brackets feature cold forged and CNC machined alloy cups dual labyrinth bearing covers and precision sealed bearings. The perfect match to Box Three and Four cranks and the ultimate upgrade to the budget BBs sold with most cranksets TECH SPECS Width 68 73mm BB Interface ENG Spindle Type Shimano HTII 24mm Length Cup Material 6061 T6 Weight 105g Cup Type Cup OD Bearing OD Color