SRAM DUB Threaded Bottom Bracket, Black Size:83mm Designed and built to install

Designed and built to install and remove of the bearings used in bearings used in BB30

The SRAM GX Eagle Boost 148 Crankset is the perfect choice for riders seeking a dependable and high-performing crankset to tackle any trail with confidence

Stows easily in attached storage bag

Part Number W449589 Color Silver Size 170mm

AXS connectivity allows you to customize and monitor shifting through the SRAM AXS app for a truly personalized experience

SRAM DUB Threaded Bottom Bracket, Black Size:83mm Designed and built to installThe SRAM DUB Threaded Bottom Bracket series is designed to provide cyclists with reliable performance and compatibility across a range of bike setups. With options tailored for both mountain and road biking, these bottom brackets ensure a seamless fit and optimal power transfer. The DUB system simplifies the relationship between spindle and bottom bracket, delivering a more durable and efficient ride. Whether you're tackling rugged trails or smooth