The new Superlite X2 Series rear sprocket by Drive Systems USA is by far the best sprocket to hit the motorcycle market in years.

Superlite X2 rears are CNC machined here in the USA from high grade heat treated C45 steel. The state-of-the-art design makes these sprockets literaly weigh only 3-5 ounces more than most alloy sprockets on the market and roughly 25% lighter than the Supersprox Tri-Metal sprocket. Absolutely incredible weight for an all steel sprocket!