Profile Bottom Bracket Euro 19mm Black

Availability: In stock

- Bottom Bracket widths: 68mm, 73mm.

- Axle size:19mm 

- Installs with Park BBT-9 tool.

- The Internal Bearing BB allows you the narrowest Q-Factor (the distance between the pedals) as well as the ability set up your chainline as close to the centerline of the bicycle as possible.

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