07-08 YZF-R1 Race Tech Standard Type 1 Shock Gold Valve Kit
07-08 Yamaha YZF-R1 Race Tech Standard Type 1 Shock Gold Valve Kit Specs: Stock Spring Rate: 9.40 kg Shock Oil: US1 (less than one quart required) Top suspension performance requires firm bottoming resistance with plushness at the same time. Even the best suspension tuners can only make the stock valving design work so well. The Gold Valve Shock Suspension System is a proven bolt-on shock valving system that...