whats a good performance sproket (front and rear) and chain for a 300ex. also how much do they go for?

 

What kind of riding do you do,I mostly trail ride with lots of hills.I am running a 12 tooth frt 41 tooth rear with super swamper tsl for traction.I got mine from Motoworld in micagan in a kit for less than $100.Hope this helps,it does not take long to change them around to find out what works best for you.