The SRAM DUB T47 Bottom Bracket is engineered to provide a seamless connection between crankarms and the drivetrain while ensuring long-lasting power transfer. By utilizing an oversized spindle design, SRAM has simplified compatibility across various frame standards. This system is significantly lighter than the previous GXP interface, offering a performance advantage for riders seeking weight savings and efficiency.

To ensure reliability in all riding conditions, this bottom bracket features Gutter Seal Technology, which drastically improves protection against the elements. The high-quality sealed cartridge bearings are housed within durable threaded cups, providing a smooth and stable rotation. Designed specifically for the T47 standard, it offers a secure, creak-free interface for high-performance cycling.

Quick Facts

Feature	Specification
Frame Interface	T47 (Threaded)
Spindle Interface	SRAM DUB (28.99mm)
Shell Width	85mm
Sealing Tech	Gutter Seal Technology
Bearing Type	Sealed Cartridge
Weight	120g