Renthal 123U-520-49GPHA Rear Sprocket - Hard Anodized - 49T suspension-fork-slide-metal-set Include all necessary installation hardware

Include all necessary installation hardware

Cylinder Head Bolts Not Included

2009-2022 KTM 50 SX

No one enjoys scrubbing off stubborn

30mm Exhaust Valves

Renthal 123U-520-49GPHA Rear Sprocket - Hard Anodized - 49T suspension-fork-slide-metal-set Include all necessary installation hardwareMarketing Color: Hard Anodized Material: Aluminum Sprocket Position: Rear Sprocket Teeth: 49 All rear sprockets are the ultralight design making them 66% lighter than steel, yet incredibly durable. CNC machined from a specially enhanced 7075 T 6 aluminum alloy. Machined self cleaning mud grooves at each tooth to help increase wear resistance. #1 sprocket used in supercross, motocross and offroad throughout the world. Silver available for all models;