PBR Standard C45 Steel Rear Sprocket 4405 - 525 4405 41 C45 beta-jonathan-350-350-2002-esi3820280 OEM Numbers: 1378024F00 & 1378024F02

OEM Numbers: 1378024F00 & 1378024F02

WET AND DRY PERFORMANCE Bridgestone designed compound to give strong dry grip with Silica added for enhanced wet performance

a rounded finish at the back

Diameter Ø (mm): 23

PBR Standard C45 Steel Rear Sprocket 4405 - 525 4405 41 C45 beta-jonathan-350-350-2002-esi3820280 OEM Numbers: 1378024F00 & 1378024F02PBR, The Experience from the Competition Thanks 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 Alloy Very resistant to corrosion and abrasion Reduced free Very strict manufacturing process Chain Pitch: 525. 0 Color: Black Material: Steel rear teeth: 41. 0 REAR TYPE: 4405 REAR Version: Standard