PBR, the experience from the competitionThanks to its long experience acquired in competition in collaboration with great teams, PBR offers a range of high quality sprockets and crowns.Very high quality 18NCD5 steel alloyVery resistant to corrosion and abrasionReduced frictionVery strict manufacturing process Chain pitch: 420.0 Color: Black Material: Steel Rear teeth: 39.0 Rear type: 4517 Rear version: Standard
PBR Standard Steel Rear Sprocket 4517 - 420 4517 39 F - Köp!