Name: DUB Italian Bottom Bracket
Brand: SRAM
SKU: BB-DUB-IT-A1

New

Description

We've engineered the SRAM DUB crank spindle to be a true unifying component: one oversized spindle to work across every bottom bracket specification. If you only drink cappuccinos before 11, sing Verdi on long climbs, and named your cat Fellini, the SRAM DUB Italian BB is the ticket for getting our lightest and most durable crank system onto your bike. Better crankarm compatibility, better protection from the elements. With style.

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Msrp

$41 - $263

Model ID

BB-DUB-IT-A1

Features

One oversized spindle to work across every bottom bracket specification
Gutter Seal Technology™ seals against the elements
Significantly lighter than GXP® system
Sealed cartridge bearings available in both stainless and ceramic versions

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Technology

DUB

The relationship between bottom bracket spindle and bearing is the core of DUB technology. It’s where stiffness meets durability. We took it a step beyond conventional thinking and made everything simpler—better integrating the relationship between chainring, crank, spindle and bottom bracket. It’s this approach to developing a complete system that equals better drivetrain performance.

Specifications

BB-frame interface	Italian, Italian (70mm)
Crank-BB interface	DUB
Bearing type	Ceramic, Standard
Spindle diameter	DUB
Spindle length	n/a
Chainline	45.5mm
Support E-type FD	No
Cup material	Aluminum

DUB Italian Bottom Bracket

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DUB Italian Bottom Bracket