Truvativ/SRAM | Team GXP English Bottom Bracket Gray

The Speedline 2pc Expert Cranks use a step-down 24mm/22mm Spindle engineered by SRAM, this is a replacement BB kit for those cranks. This BB is engineered with the right materials for BMX Racing and includes sealed cartridge bearings. Drive side bearing ID is 24mm, non-drive side bearing ID is 22mm Includes two spacers that are only needed for installing a MTB crankset on a 68mm bottom bracket shell; spacers are not needed for Speedline BMX Cranks or road cranks Spindle Interface Type: SRAM/Truvativ GXP BB Shell Width (mm): 68  Bottom Bracket Shell I.D.: 1.37 BB/Frame Interface: English Defined Color: Grey Weight: 106