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Showing 3 products:
Rotor BB4224 BB, 73mm Mtn - Black 
Info
DirectFit 30: for 42mm shell BB30/BBRight DirectFit frames where bearings press directly in, without cups. 30mm spindle compatible PressFit … read more
Ships Freeyour price $65.00 + ships free
Info 
Rotor BB1 BB, Italian 70mm Road - Black Info
Left and right 7075-T6 aluminum bottom bracket cups with stainless steel bearings (BB1-Track has all-steel bottom bracket cups) Choose 24mm … read more
your price $45.00
Info 
Rotor DirectFit-30 bearing kit BB30 Info
DirectFit 30: for 42mm shell BB30/BBRight DirectFit frames where bearings press directly in, without cups. 30mm spindle compatible PressFit 4124: BB86 … read more
your price $32.00 + ships free
Info Length
The bottom bracket shell width is the width, in millimeters, of the frame where the bottom bracket is mounted.
Bottom brackets must fit the frames interface type. For example, an english threaded bottom bracket can only be installed on a frame that accepts english threading.
FSA’s MegaExo spindle is 24mm in diameter, uses a “Square Spline”. 
FSA’s MegaExo Light spindle is 24mm in diameter, uses an “Arc Spline,” and is used on K-Force Light, SL-K Light, and the Team Issue cranks.
Shimano Hollowtech II is Shimano's 24mm spindle standard.
RaceFace EXI bottom brackets are for 24mm spindle cranks.
Buy this product and your entire order ships for free.
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