SRAM DUB PressFit30 Bottom Bracket - PF30 73mm MTB Boost 55mm Chainline BLK

Introducing the SRAM DUB PressFit30 Bottom Bracket — engineered to deliver seamless power transfer and exceptional durability for your MTB Boost crankset with a 55mm chainline. This bottom bracket is designed specifically for PF30 73mm frames, providing a perfect fit with advanced engineering that enhances your ride’s efficiency. Featuring SRAM’s innovative oversized DUB spindle, it ensures compatibility across multiple bottom bracket standards, simplifying your setup without compromising performance.

• Optimized for SRAM Boost cranksets with a precise 55mm chainline to maximize drivetrain efficiency
• Equipped with Gutter Seal Technology™ to significantly enhance protection against dirt, water, and debris, extending bearing life
• Incorporates sealed cartridge bearings for smooth, long-lasting rotation and minimal maintenance
• One oversized spindle designed to work universally across bottom bracket standards, streamlining component compatibility

Experience a robust and reliable connection between your crankarms and drivetrain, engineered to withstand rigorous mountain biking conditions while maintaining smooth power delivery. The black finish adds a sleek, professional look that complements your bike’s aesthetics.