THM Carbones bearing for BB30 Pressfit PF30 frame 95g
These bearings are suitable for the installation of the THM Clavicula on frames with oversize bottom after BB30 PressFit standard.
The standard is designed for the use of axes with a diameter of 30mm. The bearing spacing of 68mm / 73mm is relatively low, which would lead to high deformations of the axle. THM's solution has externally seated bearings, thus the axle is less stressed, which is reflected by a higher rigidity.
In addition, it offers the advantage that one and such can be used with BSA or Italian stock the same crank in frame with BB30 PressFit standard. The complete system is only slightly heavier.
Encapsulated for greater rigidity and against the ingress of dirt through the seat tube.
Suitable for all versions clavicle!
Material: aluminum, steel
Einpressmaß: diameter 46 mm, width 73 mm