There is production issue with Opus Horizon Claris QR 2021 and 2022. The brake calipers fitted are the incorrect version. The version of the calipers can be identified by markings on the underside. The correct ones have the code C310. The incorrect ones are marked U310.
Though we have not had any reports of problems, since consumer safety is our priority we ask that you immediately stop riding any bike with the incorrect calipers and contact your dealer for details on replacements.
We apologize for any inconvenience this may cause.
For any questions please email : [email protected]