SRAM DUB BB30 73 Road Ceramic Press Fit BB BB30 Spindle: 28.99mm Width: 73mm Diameter: 42mm Length-170 Material specifications

Material specifications

Horsehair brush

use the included custom T20 bolts

Widest range of travel options in the industry with a 175mm range of travel options (55mm - 230mm drop)

The keyring attachment is an option for those who like to have a multi-tool on or off the bike for everyday-carry needs

SRAM DUB BB30 73 Road Ceramic Press Fit BB BB30 Spindle: 28.99mm Width: 73mm Diameter: 42mm Length-170 Material specificationsCeramic bottom bracket for DUB spindle cranks SRAM Model ID: BB DUB BB30 A1 TECH SPECS BB Bearing Ceramic Cup Diameter 42mm Crank Spindle Diameter 28. 99mm BB Shell Type BB30 Interface DUB Primary Color Black BB Shell Width 73mm