PBR Ultra-Light Aluminium Hard Anodized Rear Sprocket 4444 - 520 4444 46 LD yamaha-yz-250-f-250-2023-esi6994691 Membranes: 100 % polyurethane (Aerotex®urban)

Membranes: 100 % polyurethane (Aerotex®urban)

Control two light zones individually (on/off and dimming 10–100 %)

even though the self-discharge is minimal

Visibility: 3M ™ Scotchlite ™ reflex elements for increased visibility in dark and bad weather conditions

PBR Ultra-Light Aluminium Hard Anodized Rear Sprocket 4444 - 520 4444 46 LD yamaha-yz-250-f-250-2023-esi6994691 Membranes: 100 % polyurethane (Aerotex®urban)Race Experience Thanks to Many Years of Competition Experience, PBR Developted A Wide Range of High Quality Sprocks in Collaboration with Top Teams. High Wear Resistance Reduces Flictions High Precision Manufacturing Use of Top Quality Gross Material Chain Pitch: 520. 0 Material: Aluminum Realar Tear: 46. 0 Rear Type: 4444 REAR Version: Ultra Light self cleaning Hard Anodised