To provide a cumber adjustable strut which can be easily mounted on a diversified kinds of vehicles, and adjust the camber angle without damaging the damping characteristic of the vibration from an axle.

This camber adjustable strut comprises a shock absorber 33 having a cylinder 31 and a piston rod 32 mounted on this cylinder 31, and a coil spring 35 which is externally mounted on the shock absorber 33. A camber adjustable mechanism is mounted on a lower end of the shock absorber 33 in a rotatable manner, rotated by an adjusting screw 57 and changes the camber angle of a wheel mounted via a hub.