Sram Bb Dub Bb386 (Road):

SINGULAR FOCUS. BETTER SOLUTION.

The new SRAM DUB bottom bracket series has a simple job-connect your crankarms and protect the smooth, long-lasting application of power to your drivetrain. To allow that singular focus, we've engineered the DUB spindle to be the one true unifying component. One oversized spindle to work across every bottom bracket standard. For better crankarm compatibility. For better protection from the elements. For longer-lasting performance. To be stronger, smoother, simpler. Now, back to the ride.

FEATURES
One oversized spindle to work across every bottom bracket standard.
Greater bearing durability
Easy installation
PressFit cups for lighter weight
ISO 4210 compliant.

SPECIFICATIONS

BB-frame interface BB386, BB386 (Road: 86.5mm), PF30, PF30 (100mm), PF30 (68), PF30 (68-73mm), PF30 (68or73mmorBBRight), PF30 (73mm), PF30 (83mm), PF30 (MTB Ai: 83-A mm), PF30 (Road Ai: 83-A mm), PF30 (Road BBRight: 79/83mm), PF30 (Road: 73mm)

Crank-BB interface DUB

Bearing type Ceramic, Standard

Spindle diameter DUB

Spindle length n/a

Chainline n/a

Support E-type FD n/a

Cup material Aluminum