PBR Standard C45 Steel Rear Sprocket 289 - 520 289 45 C45 derbi-atlantis-50-4t-50-2010-esi3944391 Is available in several sizes

Is available in several sizes - Adapted fit for different quad bikes

The cheek pads are equipped with Airoh's emergency solid remove

Different inner pockets

Flexible lens combination: Spot

PBR Standard C45 Steel Rear Sprocket 289 - 520 289 45 C45 derbi-atlantis-50-4t-50-2010-esi3944391 Is available in several sizesRace experience Thanks to many years of competition experience, PBR developped a wide range of high quality sprockets in collaboration with top teams. High quality steel alloy 18NCD5High wear resistance Reduces frictions High precision manufacturing Chain pitch: 520. 0 Color: Black Material: Steel Rear teeth: 45. 0 Rear type: 289 Rear version: Standard