I don't see an option for 520 sprockets (renthals), they just list them without the numbers. But i want to run a 520 chain. The renthal rear sprocket i have on now does say 520 on it next to the number of teeth. Do i need to make sure i get a 520 sprocket or are they all made for 520 chains?
Also, i need a new chain with 120 links on it right?
Nate
Also, i need a new chain with 120 links on it right?
Nate
