Sram Dub British External Cup Bb, British, 100Mm, 28.99Mm Full price Featuring a reinforced V-style design

Featuring a reinforced V-style design to accommodate multiple hull sizes and shapes

The honeycomb can be worn as a base layer/active wear/casual wear

Quattro and dual lock mechanisms feature dual lock down protection and 4 laser-cut plus 1 TorchKey

hard wearing

Sram Dub British External Cup Bb, British, 100Mm, 28.99Mm Full price Featuring a reinforced V-style design* DUB technology features a better engineered bottom bracket and a new spindle design for a more uniform approach to bottom bracket fitment, better sealing against contamination, and a new measure of durability* For use with all SRAM DUB fatbike cranks and 100mm BSA threaded shells