DUB™ Bottom Brackets

SRAM DUB™ is the single replacement for 30mm and 24mm BB spindles options

DUB™ bottom brackets fit all frame shell standards

DUB™ does NOT introduce any new frame shell standards

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MSRP*
USD: $38 - $50
Euro: €38 - €52
Euro MSRP includes VAT

Some variations of this product featured on this page are not available for purchase and are installed on bicycles as original equipment only. See your dealer for details.

*Maximum Suggested Retail Price

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Specs

Specifications for DUB™ Bottom Brackets

MaterialAluminum, Steel (PressFit)
Weight76g (BSA), 71g (PF92), 82g (BB30), 89g (PF30)
CompatibilityDUB™ bottom brackets fit all frame shell standards
Retail AvailabilityJanuary 2018

Technology

DUB™ Technology

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 — and better integrating the relationship between chainring, crank, spindle and bottom bracket. It’s this clear system approach that equals better drivetrain performance.

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Service

Documents Available for DUB™ Bottom Brackets

See more documents available for SRAM MTB products.


SRAM Warranty (2.19 MB, PDF)

EN, DE, ES, FR, IT, NL, PT, JA, ZH, PL, DA, CS, EL, RO, FI, SV, GA, BG, MT, SK, SL, HU, ET, LV, LT, KO, RU
28 Pages Updated June 16, 2015

Video