Threaded bottom brackets for SRAM and Truvativ cranksets. Engineered with the right materials for the application, including sealed cartridge bearings. Features-Includes two spacers that are only needed for installing a MTB crankset on a 68mm bottom bracket shell; spacers are not needed for road cranks Item Specifications-Weight:106-BB/Frame Interface:English-Spindle Interface Type:SRAM/Truvativ GXP-BB Shell Width:68-BB Shell Width:73-Defined Color:Silver-Bottom Bracket Shell I.D.:1.37″ Features: GXP English Threaded Bottom Bracket Brand: SRAM Manufacturer Part Number: CN-951-A1 Manufacturer: SRAM Assembled Product Weight: 5 oz Color: Multicolour Assembled Product Dimensions (L x W x H): 4.75 x 3.25 x 2.50 Inches



