C-BEAR CERAMIC BB 386 30MM- Bottom Bracket Bearing Keramik

C-BEAR CERAMIC BB 386 30MM- Bottom Bracket Bearing Keramik

The C-BEAR BB386EVO Rotor 30 mm Race bottom bracket convinces with low-friction, highly efficient ceramic bearings and CNC-manufactured bearing cups. It has been optimised for on-road use. Use this bottom bracket with a 30 mm crank from Rotor or another manufacturer in combination with a BB386EVO frame.

Specifications:

Application: Road
Type: BB386EVO
Shell Diameter: 46 mm
Shell Width: 86.5 mm
Axle Diameter: 30 mm

Technical Information:

Bearings: ceramic
Bottom Bracket Cup Material: aluminium

Compatibility:
– Rotor 3D+, 3DF, REX 1, REX 2, KAPIC, INPower, ALDHU, VEGAST
– QUARQ DZero, DFour, Red
– Easton EC90
– Cane Creek eeWings
– Race Face Next

Features:
– Race version, designed for driving on dry, clean roads
– very efficient, low rolling resistance
– CNC machined bearing cups

Technology:

Specific Applications
C-BEAR (Ceramic BEARings) Bottom brackets are available with 2 different ceramic bearing types. The Race bottom bracket bearings are designed for low rolling resistance and are intended for use on dry roads. In a study carried out by the independent Friction Facts Laboratory, they were ranked top 3 in terms of bottom bracket efficiency (the first place went to an unsealed bottom bracket for indoor use).

High Quality Bearing Cups
The bearing cups of the C-BEAR bearings are not made of plastic, but of CNC precision machined aluminium. C-BEAR committed itself to an anti-plastic posture very early on, in 2011/2012, when plastic additives were just coming into fashion. Metal housings mean higher accuracy, lower tolerances and the avoidance of flex and deformation.

Contents:
– 1 x C-BEAR BB386 left bearing cup incl. ceramic bearings
– 1 x C-BEAR BB386 right bearing cup incl. ceramic bearings