Renthal Grooved Front Sprocket - 520 Chain Pitch x 13 Teeth - 438--520-13GP 2012 Polaris Ranger 800 RZR 4 LE EPS Black/ White/ Red Robby Gordon Edition 2006 Kawasaki ZG1000 Concours

2006 Kawasaki ZG1000 Concours

2008 Honda TRX500FPE Foreman

Unique piston profiles and compression ratios maximize power and performance while reducing blow-by and oil consumption

(1) Anti-seize packet

Renthal Grooved Front Sprocket - 520 Chain Pitch x 13 Teeth - 438--520-13GP 2012 Polaris Ranger 800 RZR 4 LE EPS Black/ White/ Red Robby Gordon Edition 2006 Kawasaki ZG1000 ConcoursRenthal 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 Renthal front chain wheels are simply the finest front chain wheel on the market today. Our Front chain wheels