The DUB BB30 MTB 83 mm bottom bracket by SRAM - designed for Cannondale

The SRAM DUB BB30 MTB bottom bracket for 83 mm shell width has frame-specific bearing cups for Cannondale frames. DUB offers you the perfect compromise between large bearings and axle stiffness.

Specifications:

Application:

MTB

Series:

DUB

Type:

BB30

Shell Diameter:

42 mm

Shell Width:

83 mm

Axle Diameter:

28.99 mm (DUB)

Technical Information:

Bottom Bracket Cup Material:

aluminium

Features:

• higher durability of bearings
• ISO 4210 compliant

Technology:

DUB:
The unit of crankshaft and bottom bracket is the heart of the DUB technology. Stiffness meets durability. SRAM has gone a step further and made everything even easier and better. It is the system approach through the integration of chainring, crank, shaft and bottom bracket that is decisive for better drivetrain performance.

Manufacturer Number:

00.6418.027.002

Contents:

• 1 x SRAM DUB BB30 Cannondale bottom bracket
• 1 x SRAM 5.5 mm spacer