SRAM DUB BSA External Threaded Bottom Bracket - 28.99mm DUB - BSA Threaded - 83mm Out of Stock 8% spandex 2-way warp stretch

8% spandex 2-way warp stretch

What's included: A 4mm

Stand out features: The X-Fusion is a complete package and requires nothing more to install it on your bike

Upper tube type: 35mm tapered wall aluminium

SRAM DUB BSA External Threaded Bottom Bracket - 28.99mm DUB - BSA Threaded - 83mm Out of Stock 8% spandex 2-way warp stretchSRAM 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