SRAM bottom bracket DUB spindle BB30 MTB mountain road wide 68 - 73 x 42 mm 00.6418.017.000

SRAM DUB BB30 Bottom Bracket, 42 × 68/73 mm

Product Description
The SRAM DUB system combines the best features of previous axle standards, delivering the ideal balance between large, durable bearings and optimal axle stiffness. The result is a single, unified solution with a 28.99 mm axle diameter, ensuring maximum compatibility and performance across MTB and road platforms.

This guide helps you identify which bottom bracket fits your frame.

Specifications:
Application: MTB, Road
Series: DUB
Type: BB30
Bottom Bracket Shell Diameter: 42 mm
Bottom Bracket Shell Width: 68 mm (Road) / 73 mm (MTB)
Axle Diameter: 28.99 mm

Technical Information:
Cup Material: Aluminium
Manufacturer Part Number: 00.6418.017.000

Package Includes:

• 1 × SRAM DUB BB30 bottom bracket

• 1 × 3 mm outer spacer (right side)

• 1 × 4.5 mm outer spacer (right side)