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Campagnolo/Fulcrum conversion kit for Ekar 13-speed ring gear drivetrain
(1 review)
Specifically for Campagnolo wheels - 30mm axle
Our opinion
Jérémy P.
Expert wheels
Campagnolo is already meeting the demand to adapt your Campagnolo wheels to the Ekar 13-speed Gravel drivetrain. This kit is only compatible with Campagnolo Sirocco DB wheels.
Technical specifications
- Complete kit for conversion to Ekar 13-speed drivetrain
- For Campagnolo and Fulcrum wheels with ring bearings
- 30 mm axle
- Campagnolo part number AC21-N3WRFCS
- Brand: Campagnolo
Kit contents: CAMPA N3W 30mm cassette body + 12x142mm axle
For fitting an 11- or 12-speed cassette: adapter not supplied (reference AC21-N3W)
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JEAN LOUIS V. 
Published Feb 02, 2026 at 06:47 pm (Order date: Jan 20, 2026)Perfect (Translated review)
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