Precision machined from 6061 T6 aluminum in Whistler, B.C.; this bottom bracket will keep your cranks spinning smoothly. Our staff has carefully crafted every part except for the quality Enduro bearings we carefully selected for a mix of quality, value and durability.

Need a BB tool to fit the bottom bracket? Our new bottom bracket tool is now available.

Each Bottom Bracket Includes:

• BB cups with bearings
• 2x Dust seals
• 2x 0.5mm spacers
• 2x 1mm spacers
• 2x 2.5mm spacers
• 1x 4.5mm spacer (DUB only)

Specifications:

• Bearings: Enduro 71806 LLB ABEC-5
• Bottom Bracket/Frame Interface: ISO/English or BSA Threaded
• Bottom Bracket Shell Widths: 68/73mm and 83mm
• Crank Spindle Diameter: 30mm, 29mm (SRAM DUB)