THM CARBONES bottom bracket road racing bike for BBright Press Fit frames | black
These bearing shells are suitable for mounting the THM clavicle on frames with bottom bracket housings according to the new BBright PressFit standard. BBright combines the advantages of previous standards without adopting their weaknesses.
The BBright standard is designed for the use of axle n with a diameter of 30 mm, but in contrast to other standards also uses the unused space available on the left side of the crank to increase the bearing spacing from 68 to 79 mm. The Q-factor and the chain line remain pleasantly small, which reduces the system weight.
The encapsulated bearing ensures high rigidity and protects against the ingress of dirt through the seat tube.
The component is suitable for all Clavicula racing bike versions!
intended use : racing bike
Material bearing shell: aluminum
Material bearing: steel
Bottom bracket type: BBRight Press Fit
Inner bearing shell width: 79 mm
Inner bearing housing Ø: 46 mm
Crank shaft diameter: 30 mm
Compatibility crank: THM Carbones Clavicula Road cranks
Tool holder: THM bottom bracket key
Weight according to the manufacturer: k. A.
Weight weighed: 90g
Scope of delivery: 1x THM Carbones Road bottom bracket for BBRight Press Fit frames, incl. Spacer