C-Bear Trek BB90/95 Shimano bottom bracket ceramic bearings
C-Bear pioneer in offering 2 options of ceramic bearings, to suit different cycling usage. #befirst #leadnotfollow.
Road version, the least friction option (vs C-Bear AC – all conditions ceramic bearings). When nano seconds can make a podium place differences.
By default, we suggest AC ceramic bearings, with added features to provide additional protection against external elements such as moisture, trail debris…. humid weather. After break in, the differences are less noticeable by most cyclists. One size does not fit all. #befirst