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ROTOR PF4630 BB. You had your choice of any bike in the shop but you made your selection based on potential upgrade options. The Press Fit 4630 will easily accommodate your handpicked rig with its press fit, 46mm diameter with 30mm axle BB shell.

ROTOR conceived its Universal Bottom Bracket (UBB) concept to eliminate the complicated bottom bracket/crank compatibility challenge that has increasingly frustrated the mechanics at your LBS. The Press Fit 4630 is the "yes" component to "Is this compatible with my press fit 46mm diameter BB shell for a 30mm axle?"

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  • Free Shipment: above 69€
  • Extended return: up to 30 days
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ROTOR PF4630 BB features:

 Weight  PF4630 BB steel black - 106g | PF4630 BB ceramic - 76g
 Material  100% CNC-machined, 7075 aluminum. Silicone seals and center sleeve
 Compatible Crankset Brand  ROTOR
 Material Bearing  Steel | Ceramic
 Axle diameter compatible  30mm
 Frame Type  PF30 | PF30A | BBright | BB386EVO | BB392EVO
 Discipline  Road | Triathlon | Gravel | Cyclocross | MTB
Compatible Crankset Brand
Shell Widht
68mm, 73mm, 79mm, 83mm, 86.5mm, 91.5mm
Frame Type
PF30, PF30A, BBright, BB386EVO, BB392EVO
Cyclocross, Gravel, MTB, Road, Triathlon
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