The ITA30 bottom bracket kit is an impressive bit of design. It allows you to mate a 30mm spindle crank, like those from Rotor, to a narrow 35mm diameter, 70mm wide threaded bottom bracket shell.
Our Gravel bottom brackets are built with CeramicSpeed Coated bearings and equipped with UFO Long Life Grease for the ultimate in durability and protection in all environments.
The bearings come installed in cups, which are then threaded into the bottom bracket shell. Those bearings are Coated Bearings. They have super round, super smooth CeramicSpeed balls rolling on hardened-steel races. With a metallic coating laid onto the races, making them even harder and smoother, resulting in longer life and lower drag.
In The Box
- 2 threaded cups with bearings installed.
- 2 1mm spacers.
- 2 0.5mm spacers.
- 2 dust covers.
- CeramicSpeed Long Life Grease.
- Sticker sheet.
Optimized Power Transfer
Longest Product Lifetime
This product has no reviews yet.
General Maintenance for CeramicSpeed Bottom Bracket and Wheel Bearings
Installation of 30mm cranks on CeramicSpeed Bottom Brackets
CeramicSpeed Threaded Bottom Bracket installation guide