Rotor PF4124 Bottom Bracket Steel Black

By: Rotor


  • Rotor Universal Bottom Brackets are designed to provide an easy yes to the question - is this bottom bracket compatible with my frame and crank? UBB PF4124 bottom brackets are designed to work with non-tapered 24mm spindled cranks and 41mm pressfit inner diameter bottom brackets.
    • Lathed, heat-treated hi grade steel cups
    • Classic press fit bearing for all Rotor and other 24mm cranks
    • Lip seals reduce rolling resistance
    • Compatible with BB86 (Road) and BB 89/92 (MTB)
    Item Specifications
    BB/Frame Interface BB86
    Spindle Interface Type FSA MegaExo
    Spindle Interface Type FSA MegaExo Light
    Spindle Interface Type RaceFace EXI
    Spindle Interface Type Shimano Hollowtech II
    BB Shell Width 86
    Defined Color Black
    Bottom Bracket Shell I.D. 41
    Rotor PF4124 Bottom Bracket EAN: 8434366003207
  • United States Shipping:

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    Store Pickup:

    If you would like to pick up your online order in store simply select the Store Pickup option during checkout (this is free of course). Please see our Shipping And Returns page for more info.


Sku: CR5118

Mpn: C04-013-01010-0