SRAM DUB PressFit Bottom Bracket – BB121, 121mm, MTB, Black

Description

The SRAM DUB bottom bracket series has a simple job— to connect crankarms and protect the smooth, long-lasting application of power to the drivetrain. SRAM engineered the oversized DUB spindle to work across every bottom bracket standard, simplifying crankarm compatibility. Gutter Seal Technology™ drastically improves sealing against the elements Sealed cartridge bearings One oversized spindle to work across every bottom bracket standard Significantly lighter than GXP system PressFit 121 (Fat Bike) Spindle Interface Type: SRAM DUB BB Shell Width (mm): 121 Bottom Bracket Shell I.D.: 41 BB/Frame Interface: BB121 Defined Color: Black