XRAY precision-molded 49T spur gear (first gear) created from unique composite item with optimal stability of hardness, toughness, and freedom. Has longevity, minimal use, and minimizing breakage and teeth stripping. Strategically lightened to minimize rotating mass. The initial composite item will withstand probably the many extreme race conditions which imparts high stress and shear forces on spur gears.
The spur gears are placed in a specially-constructed mould which guarantees equal item injection for ultra-true and wobble-free operating regarding the spur gear. Each gear is stamped with a tooth quantity for effortless recognition. Easily obtainable in every popular sizes, helping you to have the perfect gear ratio for every track.