PBR Standard C45 Steel Rear Sprocket 478 - 520 478 41 C45 bmw-r-100-cs--0426--1000-1984-esi7609313 If your original holder has

If your original holder has side ranges

och skyddet sköts av Armanox Level 2-skydd på axlar

Flexible and reinforced cable lock for extra security

Apply thread lock to each bolt on installation

PBR Standard C45 Steel Rear Sprocket 478 - 520 478 41 C45 bmw-r-100-cs--0426--1000-1984-esi7609313 If your original holder hasRace experience Thanks to many years of competition experience, PBR developed a wide range of high quality sprockets in collaboration with top teams. High quality steel alloy 18NCD5 High wear resistance Reduces frictions High precision manufacturing Chain pitch: 520. 0 Color: Black Material: Steel Rear teeth: 41. 0 Rear type: 478 Rear version: Standard