Renthal 255--520-13GP REN Front Sprockets protection-knee so the air filter is

so the air filter is positioned in the best possible location to keep that unwanted hot air from entering your intake

but the performance gains from the Launch Control Module won't leave an adverse affect on your remaining clutch operation

Whether you're restoring a classic or performing routine maintenance

Chain Length: 90

Will not fit 13-15 FXSB/SE

Renthal 255--520-13GP REN Front Sprockets protection-knee so the air filter isRenthal consistently achieves perfect concentricity, fitment, load dispersion and uncompromising strength while ensuring maximum power delivery from each and every motocross front sprocket. Carefully crafted using advanced computer engineering and CNC machining.