SRAM DUB BSA Bottom Bracket 68mm/73mm English

SRAM DUB BSA Bottom Bracket 68mm/73mm English…

The SRAM DUB BSA Bottom Bracket is the single, unified replacement for both 30mm and 24mm crank spindle and bottom bracket systems. The Durable Unified Bottom Bracket (DUB) system features a 28.99mm crankset spindle/inner bearing diameter alongside incredibly lightweight BB30 bearings and a strong crank spindle with all the advantage of the 24mm bottom bracket systems high-quality.

SRAM DUB bottom brackets are only compatible with DUB type cranksets which have a 28.99mm spindle. Other cranksets with 30mm spindles or 24mm, or 22/24mm will not fit into this bottom bracket.

• Compatibility: SRAM DUB cranks only
• Weight: 76g
• Sealed cartridge bearings
• English BSA threads
• For 29mm DUB spindles