SRAM CrankBottom Brackets Sets Includes English threaded cupbearing set Cold forged 6061 aluminum Same chainrings as Force and Rival Item Specifications Color Black Weight 814g BB Thread Type English Spindle Interface Type TruVativ GXP Pedal Spindle 916 Chainring BCD 130mm Rings 3953 CrankFD Type Road Double BB Shell Width 68mm Crank Intended Use Road Chain Co
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