The SRAM DUB 68/73mm Bottom Bracket fits your threaded frame for a creak-free and solid interface. Well-protected and long-lasting, this BB is A-OK.
Gutter Seal Technology™
Sealed Cartridge Bearings
BB Shell Width – 68/73 mm
BB/Frame Interface – English
BB Shell Internal Diameter – 1.37"
Spindle Interface Type – SRAM DUB