Rotor PF4630 Ceramic Bottom Bracket

Rotor PF4630 Ceramic Bottom Bracket

• Weight: 76g

• Material: 100% CNC-machined, 7075 aluminum

• Silicone seals and centre sleeve

• Compatible Crankset Brand: ROTOR

• Material Bearing: Ceramic

• Axle diameter compatible: 30mm

• Bottom bracket shell nominal inside diameter: 46mm

• Shell width: 68mm, 73mm, 79mm, 83mm, 86.5mm, 91.5mm

• Frame Type: PF30, PF30A, BBright, BB386EVO, BB392EVO

• Discipline: Road, Triathlon, Gravel, Cyclocross, MTB

• Colour: Red

Rotor Ceramic bottom bracket with appealing looks and ease of use. The Rotor PF4630 BB is incredibly light and will match up with all high end cranks with looks and performance.

The PF4630 press fit bottom bracket cups are CNC machined from 7075 aluminium for a precision fit and increased resistance to fatigue, this helps to ensure accurate bearing alignment, helping to eliminate dreaded creaking noises, prolong the life span of the bearings and reducing friction for smooth pedaling.

The PF4630 is compatible with PF30, PF30A, BBright, BB386EVO, and BB392EVO press fit frames with a 46mm inside shell diameter. Suitable for chainsets with a 30mm spindle diameter including all Rotor 3D and REX 30mm, Kapic, Kapic Carbon, Aldhu 30, Vegast 30, INpower, 2INpower.