Campagnolo Chorus BB99-CH Bottom Bracket
Campagnolo is a premium road cycling brand with deep heritage, founded and based in Vicenza Italy. The meticulous production and end results of their groupset components are unmatched, and their hand-built wheels are some of the best in the industry. Carbon and Titanium is used in abundance for ultimate durability and the lowest weight possible.
Campagnolo Chorus bottom brackets have an aluminium spacer shell rather than the carbon fibre one found on Record versions, otherwise they are exactly the same. The Chorus bottom bracket unit features twin sealed bearings on the drive-side for improved durability. This unit can be used with Record double chainsets if a more economical solution is required.