High-strength 16T pinion gear (first gear) made from tough 7075 T6 aluminum and especially hardcoated for superior power, lightweight, and high durability. Produced on a particular gear device, all pinions work ultra-precise enamel shaping and ultra-true utilized by vibration-free procedure. Fine inside threading enables effortless installation on XCA clutchbells (standard or lightweight variations). Each pinion is fine etched and enamel quantity for effortless & fast identification.
Available in popular gearing sizes, letting you discover the perfect gear ratio for every single track.