SRAM DUB BSA External Threaded Bottom Bracket - BSA Threaded - 68mm Road Wide - 28.99mm DUB Ignore Wholesale Tier 1 Brand Rule How does it mount: Mount

How does it mount: Mount it to 31

Dimensions / weight: The 180mm is 142gm

The tacky texture also offers excellent grip with or without gloves

The tyre's design draws on Pirelli's long history creating tyres for motocross with plenty of support for the knobs and excellent mud-shedding qualities

SRAM DUB BSA External Threaded Bottom Bracket - BSA Threaded - 68mm Road Wide - 28.99mm DUB Ignore Wholesale Tier 1 Brand Rule How does it mount: MountSRAM 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