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 2008 Honda TRX500FPE Foreman

2008 Honda TRX500FPE Foreman

2005 Harley-Davidson FXSTD Softail Deuce

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

perforated inner sleeve and inlet cap are all made of titanium

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 2008 Honda TRX500FPE ForemanRenthal 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