Campagnolo Chorus 12-Speed Cassette

With the Chorus groupset offering full compatibility with the cassettes launched with the Super Record and Record 2x12-speed groupsets (11-29 and 11-32), a new cassette option (11-34) is introduced, compatible only with the Chorus 12S drivetrain. The new 11-34 cassette offers even more versatility and greater choice and freedom for riders in terms of available gear ratios.

Features:

Same width as the 11-speed cassette. Full compatibility with wheels and frames. The two largest sprocket triplets are each made from a single monolithic piece, eliminating energy loss. Surface treatment increases durability and improves smoothness. Equal-thickness spacers simplify fitting by eliminating the possibility of error. Three options available extend the range thanks to a comprehensive selection of gear developments: 11-12-13-14-15-16-17-19-21-23-26-29 11-12-13-14-15-16-17-19-22-25-28-32. 25-29-34 sprocket triplet available as a spare part. Upgrade possible from the 11-32 cassette.

Specifications:

• Combinations 11-29 •11-32 •11-34
• Weight 310 grams (11-29 version)

Founded in Vicenza in 1933 by Tullio Campagnolo, Campagnolo is still based in the Italian city and makes groupsets and wheels for road and gravel bikes. Its history also includes the wheel quick release, a mechanism the company refined to allow the wheel to be removed without tools.