PBR Ultra-Light Aluminium Hard Anodized Rear Sprocket 4420 - 520 4420 41 LD ktm-450-rally-factory-replica-450-2023-esi7966809 0 Front_Proket_type: 21501

0 Front_Proket_type: 21501

Abrasion and cold tearing resistance The wide contact patch on full throttle corner exits

Elbow protection and shoulder protection Norman tech CD level 2

Blue = brake light (+)

Ventilation: Blotted

PBR Ultra-Light Aluminium Hard Anodized Rear Sprocket 4420 - 520 4420 41 LD ktm-450-rally-factory-replica-450-2023-esi7966809 0 Front_Proket_type: 21501PBR is an Italian Company Specialized in the Production of Transmission Parts for Motorcycles That Manufactures A Wide Range of Top Quality Sprockets and Crown Gears. Closely involved in Competitive Motorcycling, PBR Develops Its Products on Circuits All Over the World. Chain Pitch: 520. 0 Material: Aluminum Rear Teeth: 41. 0 REAR TYPE: 4420 REAR Version: Ultra Light self cleaning hard anodised