63 – 71 Tooth
Original Quick Change Rocket Sprocket
The worlds first and only TRUE quick change sprockets for kart racing, just loosen the retaining nuts and the sprocket half’s will lift and rotate off the hub without the full removal of the nuts or gear guards making sprocket changes quick and easy or if you prefer the standard 6 bolt method can be used also. Available as #35 and #219 chain pitch, The only sprocket that gives you the choice and the option.
Made in USA
Sprocket Demo – http://www.rocketsprocket.net/rocket2018_013.htm