Campagnolo Chorus Cartridge Bottom Bracket English

The Campagnolo Chorus Cartridge Bottom Bracket is designed to work exclusively with square taper cranks from the Record or Chorus series. It boasts a chromoly steel spindle and three cartridge bearings, with two located on the drive side and one on the non-drive side. The removable cups are made from 7000 series aluminum and have been machined for precision. It's important to note that the taper used in this product is distinct and cannot be used with Shimano cranks.