High-strength 20T pinion gear (2nd gear) made from tough 7075 T6 aluminum and especially hardcoated for superior energy, light-weight, and high durability. Developed on a specific gear product, all pinions work ultra-precise enamel shaping and ultra-true doing work for vibration-free procedure. Fine inside threading enables simple installation on XCA clutchbells (standard or lightweight variants). Each pinion is okay etched with the enamel quantity for easy & fast identification.
Available in popular gearing sizes, enabling you to have the perfect gear ratio for just about any track.