This Superlite Series 520 conversion  kit is complete with high quality lightweight design steel sprockets and  RK  brand chain. This makes an economical , great looking and great performing replacement chain set. The Superlite rear sprockets are only ounces heavier than alloy rear sprockets but yet last three times the life. Most Superlite rear sprockets are the same weight as Supersprox Stealth Tri-Metal sprockets but at  half the price.  the 520 GXW series chains are avaiable with a standard Gray finish, or Gold plated.
You choose the chain that works best for your needs.  Average life on a well maintained chain kit is 15-20k miles. 

 

 Each kit is complete with:

• (1) Superlite chromoly steel drilled front sprocket
• (1) Superlite black heat treated steel rear sprocket
• RK  520 GXW Series X'ring sealed chain, you choose  the color
• (1) matching rivet style master link. (chain rivet tool required)