Manufacturer : YSS. Progressively wrapped fork springs from YSS in a tighter design than the original. The YSS fork springs are made of silicon spring steel. Spring type : Progressive.
This product would be ideal for restoring or maintaining vintage Yamaha XT600 E/K motorcycles built between 1990 and 1995, as the Progressive Fork Springs 35x632mm upgrade kit ensures optimal suspension performance and ride comfort.