Renthal Grooved Front Sprocket - 520 Chain Pitch x 15 Teeth - 252--520-15GP 2010 Harley-Davidson Sportster Custom - XL 1200C Our ESR516 incorporates a very

Our ESR516 incorporates a very efficient heat sink which keeps the temperature of the unit down

1994 Harley-Davidson FXSTC Softail Custom

Part Number: ESG757

2014-16 Husqvarna TE125

2012 Yamaha XTZ1200 Super Tenere

Renthal Grooved Front Sprocket - 520 Chain Pitch x 15 Teeth - 252--520-15GP 2010 Harley-Davidson Sportster Custom - XL 1200C Our ESR516 incorporates a veryRenthal 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