360mm 14.17 inch 7mm Spring Universal Motorcycle Air Shock Absorber Rear Susp…
Max loading:300kg/pair 660lb/pair. Compatible with CB400SF (NC31/NC39/NC42), CB400SS/CL400, etc. The spring of this shock absorber is adjustable, but the length is not adjustable. XJR400 (4HM/RH02J), SR400/SR500, etc.