Bicycle BB91 central axle integrated hollow chainring threaded BB central axle riding accessories
$27.90
In stock
SKU
FED11558
- Thread BC1.37*24T
- Inner diameter: Ø24mm×24mm
- Applicable frame bottom bracket: 68-73mm
Bicycle BB91 central axle integrated hollow chainring threaded BB central axle riding accessories
Specification:
- Material: nylon plastic + aluminum alloy + bearing
- Color: black / red
- Thread BC1.37*24T
- Inner diameter: Ø24mm×24mm, compatible with the matching reducing ring, 22-24MM
- Applicable frame bottom bracket: 68-73mm
- Net weight: 96g
Package Included:
- 1 x bottom bracket
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