The HUDY 107153 set delivers 18 aluminium pinions from 18T up to 35T, providing a wide selection for precise ratio selection and consistent performance across setups.
Manufactured from aircraft-grade duraluminum, each pinion benefits from precision machining that ensures accurate tooth form and excellent concentricity to reduce drivetrain vibration.
Pinions are chamfered and run-in for smooth engagement, and the applied hardcoating helps protect the teeth so the pinions hold their geometry under normal operating conditions.
The kit includes the HUDY Graphite Pinion Caddy to keep gears organised and safe when carrying them to the track or storing them in the workshop.
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