This guide applies to the Cyseekin C10. Grinding or rubbing noises on the brake disc often do not result from a defective part but from a slight misalignment after transport or assembly. A quick readjustment can often fix the noise quickly.

Installing thumb throttle | Instructions for Cyseekin C10, S10, C20. All Cyseekin models come equipped with a thumb throttle. If its use is legally permitted in your country or region, the throttle just needs to be properly connected or mounted.

This guide applies to the Cyseekin C10. If the front wheel is not properly centered after installation, it can often be quickly corrected using the quick release. Usually, there is no defect. Often, it is enough to briefly realign the front wheel and then properly close the quick release again.

This guide applies to the Cyseekin C10. If the handlebars and front wheel are not aligned after assembly, in many cases this is not due to a defect but simply a slight twist in the front area.