Renthal Front Sprocket 13T Grooved Yamaha S3-Colour-Black / Fluro Once the grooves are deep

Once the grooves are deep enough

Active ingredient is 100% biodegradable

When it runs flat

CRF 250 R 2007-24

Renthal Front Sprocket 13T Grooved Yamaha S3-Colour-Black / Fluro Once the grooves are deepRenthal front sprockets are carefully crafted in our state of the art manufacturing facility in Manchester, UK using only the highest grade raw materials available. Using advanced computer engineering alongside CNC machining, Renthal consistently achieves perfect concentricity, fitment, load dispersion and uncompromising strength whilst ensuring maximum power delivery from each and every motocross front sprocket we produce. As a safety critial