Description

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.

The bearings come installed in cups, which are then threaded into the bottom bracket shell. Those bearings are either our Standard or Coated Bearings. Both have super round, super smooth CeramicSpeed balls rolling on hardened-steel races. The Coated version has a metallic coating laid onto the races, making them even harder and smoother, resulting in longer life and lower drag.

Features

• CeramicSpeed balls offer ultra-low friction for efficient pedaling.
• Bearings pre-installed in aluminum cups for easy installation.
• Optional Standard or Coated bearings for performance or durability preference.
• Coated bearings feature a metallic coating on races for further friction reduction and extended life
• Converts frames with ITA threading to use cranksets with 30mm spindles.
• Ideal for riders wanting to upgrade cranksets on narrower frames.

Specification

• Discipline- Road, Tri, and Track
• Weight- 88.0 gms
• Bottom Bracket Type- ITA Italian Threaded

Contents

• 2 threaded cups with bearings installed.
• 2 1mm spacers.
• 2 0.5mm spacers.
• 2 dust covers.
• O-ring.
• CeramicSpeed All Round Grease.
• Sticker sheet.
• Spacertube