High-strength 16T pinion gear (1st gear) produced from tough 7075 T6 aluminum and specially hardcoated for superior energy, lightweight, and high durability. Produced on a particular gear device, all pinions function ultra-precise tooth shaping and ultra-true running for vibration-free procedure. Fine internal threading allows easy installation on XCA clutchbells (standard or lightweight variations). Each pinion is fine etched aided by the tooth number for effortless & fast identification.
Available in popular gearing sizes, enabling you to find the perfect gear ratio for just about any track.