Rotor PF4124mm Ceramic Bottom Bracket Bearings

Rotor PF4124mm Ceramic Bottom Bracket Bearings

• Weight: 55g

• Material: 100% CNC-machined, 7075 aluminum

• Labyrinth seals prevent bearing contamination

• Compatible Crankset Brand: ROTOR, Shimano

• Material Bearing: Ceramic

• Axle diameter compatible: 24mm

• Shell width: 86.5mm, 89.5mm, 92mm

• Frame Type: BB86, BB89, BB92

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

• Colour: Black

The Rotor Press Fit 4124 Ceramic Bottom Bracket Bearings are incredibly light and will match up with all high end cranks with looks and performance. Will work with Press Fit system frames manufactured with Shimano specifications and chainsets that use a 24mm spindle.

• New advanced non-contact labyrinth seals give buttery smooth spinning with unparalleled protection against dust water and mud.

• Ultra rigid plastic cups give high compression and deformation resistance facilitating crisp shifting.

• Compatible with all Press fit system frames manufactured with Shimano specifications.

The Rotor PF4124mm ceramic bottom bracket is suitable for chainsets that use a 24mm spindle, this includes Shimano Hollowtech II, all Rotor chainsets that use a 24mm spindle including Aldhu 24 and Vegast 24, FSA Mega Exo, Race Face X type chainsets as well as some other brands. The bottom bracket is compatible with frames that use the BB86/92 standard with a shell diameter of 41mm and a shell width of 86.5mm for Road and 92mm for Mountain bike. BB86/92 is commonly found on Giant, Scott, Fuji, Canyon, Pivot, BMC, Argon 18 and many other bikes.