RIDEA - 6cBB Carbon Bottom Breaket

Ridea 6CBB for threaded bottom bracket shells represents the application of the most advanced material ever used in a BB. The reliable and easy to install and maintain threaded connection you love, in a new and revolutionary material.

All 6CBB bottom brackets use bearings with steel races and ceramic (ZrO2Si3N4) balls. As an option, higher quality bearings with stainless steel races and 4 years of warranty are also available.