XRAY precision-molded 47T spur gear (2nd gear) made from special composite material with optimal stability of hardness, toughness, and flexibility. Offers longevity, minimal use, and minimizing breakage and teeth stripping. Strategically lightened to lessen rotating mass. The special composite material will withstand even the many extreme racing conditions which imparts high stress and shear forces in the spur gears.
The spur gears are inserted in a specially-constructed mould which guarantees equal material injection for ultra-true and wobble-free running of this spur gear. Each gear is stamped with a tooth number for easy identification. For sale in all popular sizes, letting you discover the perfect gear ratio for almost any track.
