The SRAM DUB Pressfit 30 Road Wide Bottom Bracket PF30 73mm is designed to connect your crankarms efficiently while ensuring smooth power transfer to your drivetrain. This bottom bracket features the innovative DUB spindle, which is compatible with every bottom bracket standard, offering improved crankarm compatibility and protection from the elements. With its focus on durability and simplicity, the SRAM DUB Pressfit 30 Road Wide Bottom Bracket PF30 73mm is built for long-lasting performance.

Features

• One oversized spindle compatible with all bottom bracket standards
• Enhanced bearing durability
• Simple installation process
• Lightweight PressFit cups
• ISO 4210 compliant

Specifications

BB-frame interface: PF30
Crank-BB interface: DUB
Bearing type: Ceramic
Spindle diameter: DUB
Spindle length: n/a
Chainline: n/a
Support E-type FD: n/a
Cup material: Aluminum