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 BB30 is a high-end bottom bracket. Durable, high-end materials are used to keep your bike rolling forever!

  • Chrome steel BB30 bearings
  • Inner diameter of 30 mm and outer diameter of 41,96 mm
  • Co-molded bearing shields
  • Wave washer included

12 month warranty


  • Amount (Pieces): 2
  • Bearings material: CrMo
  • Bracket Shell type: BB30 - Direct fit 30
  • Bracket Shell width (mm): 68, 73mm
  • Bracket spindle diameter (mm): 30
Barcode # 8716683115772
Brand BBB
Shipping Weight 0.3000kg
Shipping Cubic 0.001000000m3
Unit Of Measure each

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