S3 RR SPROC 520 ALU UL HA, 48, BLK

S3 is the specialist in Trial and Enduro parts. Innovation and high quality are the key words guiding the design of the elements that will make a difference. Tested in all conditions, the S3 products are at the cutting edge of technology and equip the best riders and trial teams.  Trial ultra-light rear sprocket Made from hard anodized 7075 aluminium Beautiful FinishTop quality component and look stunning. More rigid, the transmitted force is distributed over the entire surface of the rear sprocketFor all modern trial bikes