First step to modify the fork hydraulic valves MATRIS for SHOWA SFF fork for TRIUMPH STREET TRIPLE 660 S 20 -- 22 with pistons in ergal and pre-asssembled shims

• Billet Aluminium 7075 piston with pre-asssembled shims stack to control the hydraulic Compression and Rebound flows to improve performance and granting more feeling. Sealing bands with high sliding coefficent. Specific compression valve spring (as replacement of the original one)
• Fork kit supplied with a bottle of specific low viscosity fork fluid for a long high performance (Motorex Fork Oil).
WARNING: FOR MOTORBIKE WITH VIN 974463
FOR MOTORBIKE: TRIUMPH STREET TRIPLE 660 S 20 > 22