Bottom Bracket SRAM DUB BSA Road/MTB 68/73

Bottom Bracket SRAM DUB BSA Road/MTB 68/73

The SRAM DUB BSA bottom bracket is a versatile solution for both road and MTB bikes, delivering an ideal balance of stiffness, durability and low weight. The DUB system simplifies standards by using a single 28.99 mm spindle across multiple frame types.

Designed for BSA threaded frames with 68 or 73 mm shell width, it offers easy installation, quiet operation and excellent sealing against dirt and moisture for long service life.

SRAM DUB BSA is the perfect choice for riders looking to run modern DUB cranksets on road or mountain bikes without compromising drivetrain efficiency.

• Application: MTB, Road
• Series: DUB
• Type: BSA Road/MTB
• Shell width: 68 / 73 mm
• Axle diameter: 28.99 mm