29-tooth power sprocket provides a 9% higher gear ratio advantage over stock 32-tooth sprockets; 30-tooth power sprockets provide a 6% higher gear ratio advantage
At 60 mph, 34-tooth overdrive sprockets reduce engine speed by approximately 240 rpm, with less noise and vibration
Machined from heat-treated, gear-quality steel
Made in the U.S.A.
Total Reviews (0)
Write the First Review!