Renthal Ultralight Grooved Front Sprocket - 520 Chain Pitch x 13 Teeth - 453U-520-13GP feed-mpn-4819 One blade per runner contacts

One blade per runner contacts terrain during turns

Designed for general service machines under 500cc

Product Details Tire Diameter Speed Rating Load Rating Wall Construction Tire Tube Type Rim Size Product Line Wiseco Top-End Gasket Kit Part Number W5463 Fitment Type Unit Sale Qty Each Style Material Color Size Finish Position Functional Length Cable Sleeve Length Cable Sleeve Travel Driver Seat Length Passenger Seat Length Driver Seat Width Passenger Seat Width Piston/Cylinder Size Piston Size Added Cylinder Stroke Volume Final Engine Displacement Exhaust Configuration Muffler Size Muffler End/Tip Style Windshield Height Windshield Width Handlebar Diameter California Air Resource Board Compliance FALSE Product Disclaimer

2017 Harley-Davidson Softail Fatboy S - FLSTFBS

Renthal Ultralight Grooved Front Sprocket - 520 Chain Pitch x 13 Teeth - 453U-520-13GP feed-mpn-4819 One blade per runner contactsRenthal Ultralight Grooved Front Sprocket Renthal off road front chainwheels are chosen by more factory motocross and supercross teams than any other chainwheel on the market today. They are CNC machined from a cased hardened and core refined 655M13 nickel chromium steel. Machined self cleaning mud grooves at each tooth to help increase wear resistance 10 15% lighter than OEM front sprockets Renthal front chain wheels are simply the finest front chain