The SRAM DUB T47 Road & Road Wide Bottom Bracket 77mm is designed to connect your crankarms while ensuring smooth power transfer to your drivetrain. The DUB spindle is a key feature, offering a single oversized spindle that fits all bottom bracket specifications. This design enhances crankarm compatibility and provides better protection against the elements, ensuring long-lasting performance.

Features

• Oversized spindle compatible with all bottom bracket specifications
• Simple installation process
• Options for outboard and inboard cups to match your bike's specifications
• Sealed cartridge bearings available in stainless and ceramic versions

Specifications

BB-frame interface: T47 (Road and Road Wide) 77mm
Crank-BB interface: DUB
Bearing type: Ceramic
Spindle diameter: DUB
Cup material: Aluminum

With the SRAM DUB T47 Road & Road Wide Bottom Bracket 77mm, you get a robust and efficient component that supports your cycling needs, whether on the road or on wider paths.