Saddle riding type vehicle

A saddle riding vehicle, comprising:

• a vehicle body;
• a handle provided at a front portion of the vehicle body;
• and
• a suspension mechanism provided at the front portion of the vehicle body to support a pair of left and right front wheels or a pair of left and right skis,
• the suspension mechanism comprising:
• a pair of left and right arm members that supports the pair of front wheels or the pair of skis in a vertically movable manner;
• a pair of left and right air shock absorbers coupled to the pair of arm members, the pair of air shock absorbers each comprising,
• a cylinder that stores gas,
• a piston stored in the cylinder and having a front surface and a back surface,
• a piston rod coupled to the back surface of the piston,
• a first gas chamber provided on a side of the front surface of the piston in the cylinder,
• a second gas chamber provided on a side of the back surface of the piston in the cylinder;
• and
• a regulator that regulates pressure in the first gas chamber and/or the second gas chamber in response to steering of the handle.