
This part being universal, it may require adaptations
ATHENA Roller Set 23x18 mm - 18 g (6 pieces) - Ref. S41000030P064
Designed for urban scooters, this set of six ATHENA rollers allows for fine-tuning of the variator behavior and adapting the gear ratio to your riding style. With a diameter of 23 mm and a width of 18 mm, each roller weighs 18 g to provide a balance between inertia and responsiveness. Ideal as a replacement for the original or during a transmission adjustment, these rollers help optimize acceleration and engine speed management without altering other components of the drivetrain.
Made from materials suitable for daily use, these rollers are perfect for urban riders looking to refine the variator response — better acceleration at low revs or maintaining revs at a stabilized speed depending on the weight choice. For optimal adjustment and safety, it is recommended to have them installed by a workshop or an experienced mechanic.