Campagnolo Super Record 12-speed cassette

12 sprockets weighing just 266 grams, the Campagnolo Super Record 12s sprocket set for the 12-speed Record and Super Record groupsets. Extremely closely spaced, thanks to 12 available sprockets, this is the universal sprocket set for all applications thanks to its wide gear ratio range. The narrow width allows the reuse of all Campagnolo freehub bodies that are also suitable for 11-speed cassettes.

The Super Record 12-speed cassette is compatible with all 12-speed drivetrains and the 10-12-speed Campagnolo ED freehub bodies. The AC21-N3W adapter is required for fitting to the N3W freehub body

Campagnolo Super Record Cassette Technical Specifications:

• Gear ratios: 11-12-13-14-15-16-17-19-21-23-26-29
• Innovative design of the sprocket teeth
• Two support arms for the larger sprockets
• Advanced sprocket synchronisation
• Ultra-light locking ring
• Weight 266 grams

The new Super Record 12-speed cassettes feature thinner sprockets, a smaller footprint and unchanged dimensions compared to the 11-speed sprockets, meaning all requirements are met with just two cassettes, 11:29 and 11:32. The new 12th sprocket enables linear upshifting or downshifting, with only one tooth skipped up to the seventh position, allowing the cyclist to find the optimal gear in all conditions.

Furthermore, the adjacent sprockets ensure even faster, quieter and more precise shifting, thanks to the special tooth shape and surface treatment, which also extends service life. The six largest sprockets are also available as two three-piece sets, each consisting of a single steel component, thereby minimising energy loss. Thanks to the spacers of uniform thickness, cassette installation is straightforward.

Herstellerinformation: Campagnolo, Via della Chimica 4, 36100 Vicenza, Italy, https://www.campagnolo.com