9.3 average score from 30 reviews

BottomBear Ultra Torque

Model number: BBO-41
  • Press Fit stainless steel cartridge bearings
  • Compatible with Campagnolo Ultra Torque crank sets
  • Size: 37 x 25 x 6 mm
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BottomBear Ultra Torque Bottom Bracket

There is no better feeling than a smooth rolling bike. A bottom bracket is one of the most important parts to keep your bike smooth and silent. The BottomBear Ultra Torque is a high-end bottom bracket. Durable, high-end materials are used to keep your bike rolling forever!


  • Bracket spindle diameter (mm) 25
  • Bearings material CrMo
  • Compatible with Campagnolo Ultra Torque
  • Part materials Stainless steel


  • Weight (g) 34