SRAM DUB Wide BB30A Bottom Bracket - BB30A 73mm Road Black CheckoutTitle=Full Speed Ahead Super ABS Road Chainring - 39t Fits Brand Parkpre Fits Brand

Fits Brand Parkpre Fits Brand Novara Fits Brand Litespeed Fits Brand KHS Fits Brand Ellsworth

5" Rim Width (Internal) 30 Tire Type Tubeless Ready Valve Presta Wheel Size 27

Pre-treated chain with coating optimized for 600km of use after which it can be used as a normal chain

Built around proven 3/8" axle bolts a strong chromoly female axle and solid sealed cartridge bearings

This lightweight chainwhip is strong enough to be your go to chainwhip but light enough that you wont need to leave it at home when on the move

SRAM DUB Wide BB30A Bottom Bracket - BB30A 73mm Road Black CheckoutTitle=Full Speed Ahead Super ABS Road Chainring - 39t Fits Brand Parkpre Fits BrandSRAM DUB Wide BB30A Bottom Bracket BB30A 73mm Road Black. The SRAM DUB bottom bracket series has a simple job to connect crankarms and protect the smooth long lasting application of power to the drivetrain. SRAM engineered the oversized DUB spindle to work across every bottom bracket standard simplifying crankarm compatibility. Designed for use with SRAM Wide Cranksets Gutter Seal Technology drastically improves sealing against the elements Sealed