High-strength 24T pinion gear (2nd gear) the XRAY NT1 produced from tough 7075 T6 alu, especially hardcoated for supreme energy, light-weight, and superior durability. Produced on a particular gear unit, all pinions work ultra-precise enamel shaping and ultra-true doing work for vibration-free procedure. Fine inside threading enables effortless installation on XCA clutchbells (standard or lightweight variations). Each pinion is ok etched because of enamel volume for effortless & fast identification.
Available in popular gearing sizes, allowing you to unearth the proper gear ratio for almost any track.