Perfect upgrade for Yamaha Zuma 50 and other 50cc scooter. 11 Inch will help to stick to road and give you are a smoother non bounce ride. With a great price no way to go wrong.
Overall Length: 305mm (12")
Mounting Distance: 280mm (11")
Mounting Hole Diameter: 10mm
Thread Size: M8x1.25
Adjustable
Nitrogen Charged
Made in Taiwan
Measure your stock shock, you may go up a half to one inch for performance than adjust for ride.