This is the performance bottom bracket to run if your frame has a Euro BB and you are running a crank set with a 24mm spindle size. With sealed ceramic bearings and lightweight construction, this Elevn BB is our pick of BMX race bottom brackets.
Specs:
- Bottom Bracket Euro 68-73mm.
- Waterproof ceramic bearings.
- Outside diameter: 34.5 mm.
- For 24mm spindles.
- Weight: 107g
