SRAM DUB BSA External Threaded Bottom Bracket - BSA Threaded - 68-73mm Shell - 28.99mm DUB Wide YGroup_7033474678829 Sub compartment for multi-tool or

Sub compartment for multi-tool or mobile device

If you're looking for chain bash protection to add to your existing integrated chain guide

making it a very attractive feature

Open mode is best for descending

Shock Absorption: With 20mm of rim protection

SRAM DUB BSA External Threaded Bottom Bracket - BSA Threaded - 68-73mm Shell - 28.99mm DUB Wide YGroup_7033474678829 Sub compartment for multi-tool orSRAM DUB bottom brackets are where stiffness meets durability. SRAM has made it incredibly simple by integrating the relationship between chainring, crank, spindle and bottom bracket and provide a single replacement for 30mm and 24mm BB spindles options. SRAM has created a simple bottom bracket solution that provides better drivetrain performance, increased durability and stiffness without introducing a new frame shell standard to the industry. DUB