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Rotor PF4630 Bottom Bracket
Item #: BB223M00
This item is discontinued and no longer available.
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Please Note: This bike is not eligible for shipping and can only be purchased at one of our retail locations
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Rotor PF4630 Ceramic Bottom Bracket
Ceramic bearing hubs provide some of the lowest possible friction in the market, allowing for a smoother ride as you transfer power to the pedals. The longevity of ceramic bearings usually lasts 3-5 times that of steel bearings and also require less maintenance. The Rotor PF4630 Bottom Bracket is compatible with all 46mm diameter frame BB standards i.e. BB30, BB386 Evo and BBRight cranks. The non-contact labirynth seals offer low drag spin and high quality bearing protection.
FEATURES:
- Press fit bearings for all 46mm diameter frame BB standards i.e. BB30, BB386 Evo and BBRight cranks
- Lathe and CNC T6 heat treated 7075 Aluminum
- Choose Red for Ceramic Bearings, or Black for Steel Bearings.
- Anodized and lasered design
Specs:
- BB Shell Width (mm): 68 mm
- BB/Frame Interface: PF30
- Spindle Interface Type: BB30/PF30
Q & A
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Is this bottom bracket compatible with the Rotor 4624 BB? (I.e. will it replace it?)
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