Dirt Tricks CR-49-D-B Lightweight Steel Rear Sprocket - 49T - Black engine-pistons-wrist-pins 2022 Polaris Sportsman 850

2022 Polaris Sportsman 850

Billet Aluminum hardware

For models Polaris RZR 900 Trail 2021-2022

Comes with cooling fins for heat dissipation

Dirt Tricks CR-49-D-B Lightweight Steel Rear Sprocket - 49T - Black engine-pistons-wrist-pins 2022 Polaris Sportsman 850Material: Steel Sprocket Position: Rear Sprocket Teeth: 49 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