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

• Cylinder available for the main offroad models
• 100% compatible with originals parts
• Reducing temperature and friction thanks the NI-CA-SIL internal treatment and high quality materials
• Engineering and production 100% made in Barcelona