Dirt Tricks CR-50-Z-C Lightweight Steel Rear Sprocket - 50T - Chromatic drive-belt-guards 2005-2012 KTM 85 SX (17/14)

2005-2012 KTM 85 SX (17/14)

2012 Ducati Monster 795

1937 Harley Davidson E

2015-2021 Polaris Sportsman 570 Touring EPS

2009-2010 Kawasaki KX450F

Dirt Tricks CR-50-Z-C Lightweight Steel Rear Sprocket - 50T - Chromatic drive-belt-guards 2005-2012 KTM 85 SX (17/14)Material: Steel Sprocket Position: Rear Sprocket Teeth: 50 The Dirt Tricks Rear Sprocket was designed and patented by Dirt Tricks president and engineer Greg Burns in 2002, using his knowledge of aerospace steels, heat treatments, as well as FEA stress analysis. His goal was to create a sprocket that would last an entire season of hard riding, yet be comparable in weight to aluminum, the end result has proven to be the toughest, most durable off road