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

Specifications

  • Weight (g)

    63

  • Bracket spindle diameter (mm)

    30

  • Bracket Shell width (mm)

    68, 73mm

  • Bracket Shell type

    BB30 - Direct fit 30

  • Bearings material

    CrMo

  • Amount (pieces)

    2