SRAM Bottom Bracket DUB English/BSA (MTB SuperBoost+) 73mm

The SRAM DUB™ (Durable Unified Bottom Bracket) bottom bracket series serves a straightforward purpose: linking your crankarms and ensuring a smooth, enduring transfer of power to your drivetrain. To achieve this, SRAM has designed the DUB™ spindle as the universal unifying component, compatible with every bottom bracket standard. This results in improved crankarm compatibility, enhanced protection against the elements, and prolonged performance. Stronger, smoother, and simpler—now, it's time to get back to the ride.

Version for BSA threaded bb shells, 73 mm bb width and SuperBoost+ chainline.

Features:

• One oversized spindle to work across every bottom bracket standard

• Sealed cartridge bearings

• Gutter Seal Technology drastically improves sealing against the elements

• Significantly lighter than the GXP system

Specifications:

• Intended Use: MTB

• Bottom Bracket Type: English/BSA

• Bottom Bracket Axle Profile: SRAM DUB

• Bottom Bracket Case Width: 73mm