High-strength 20T pinion gear (2nd gear) produced from tough 7075 T6 aluminum and particularly hardcoated for superior energy, light-weight, and high durability. Developed on a specific gear unit, all pinions work ultra-precise enamel shaping and ultra-true operating for vibration-free procedure. Fine interior threading allows easy installation on XCA clutchbells (standard or lightweight variations). Each pinion is fine etched with all the enamel quantity for easy & fast identification.
Available in popular gearing sizes, letting you get the perfect gear ratio for almost any track.