SRAM DUB Wide BB30 Bottom Bracket - BB30 68mm Road Black MFPN=W045-0232 28mm OD 6069 aluminum rims

28mm OD 6069 aluminum rims with Vault hubs

5 BB Shell Width (mm) 107 BB Shell Width (mm) 121 Weight 97 Spindle Interface Type SRAM DUB Defined Color Black

barrel material aluminum max psi 90psi color neo metallic/black length 140mm weight 89g

Moisture transport fabrics for comfort

SRAM DUB Wide BB30 Bottom Bracket - BB30 68mm Road Black MFPN=W045-0232 28mm OD 6069 aluminum rimsSRAM DUB Wide BB30 Bottom Bracket BB30 68mm 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