Rear Disc Kuickwheel S9 ac Precision-machined mating surfaces and reinforced

Precision-machined mating surfaces and reinforced cross-section improve fatigue resistance during frequent deployment cycles

facilitating a straightforward repair that restores hinge stiffness and folding reliability while preserving steering geometry

Assembly prepared to accept original mounting hardware and maintain wheel alignment

Fastener points and bracket geometry replicate factory dimensions for plug-and-play replacement

Display cover (cache écran) designed to protect the instrument area on the Eco

Rear Disc Kuickwheel S9 ac Precision-machined mating surfaces and reinforcedRear brake disc engineered to provide a stable, flat braking surface and consistent thermal behavior under regular use. The disc is manufactured to ensure uniform thickness and radial runout within tight tolerances for predictable braking feel. Optimized for the KuickWheel S9 braking system, the disc matches the factory bolt pattern and mounting interface for direct fitment, restoring proper rotor alignment and braking performance on the S9.