With this set, you are able to mount your bobber seat/solo seat with beautiful black hairpin springs.

The supplied bungs are made of mild steel and you need to weld them to your frame.

The springs are 2"(approx. 5 cm) high. The springs are winded different, one for left and one for right sight. 

The set exists out of 2 seat springs, 2 bungs, 2 stainless steel Allen screws M8 and 2 stainless steel fill-up rings.