S3 Chain Tensioner Blue

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.

• Eccentrical chain tensors kit made in 7075T6 Aluminium.
• They are machined from billet aluminium and are beautiful.
• Top quality component and stunning look
• Kit content:
  • 2 small snails with new chain or to have the rear wheel close to the engine
  • 2 big snails with long chain
• For all modern trial bikes