Suspension system for vehicle

A suspension system for a vehicle, the suspension system comprising:

• a knuckle configured of rotatably supporting a wheel of the vehicle;
• and
• at least one control arm mounted along a vehicle width direction and connecting the knuckle and a vehicle body, the at least one control arm including a lower control arm mounted between the knuckle and the vehicle body,
• wherein the lower control arm includes:
• a wheel-side end portion connected to a lower portion of the knuckle through a front lower external joint and a rear lower external joint;
• and
• two vehicle body-side end portions connected to the vehicle body through a front lower inner joint and a rear lower inner joint, the two vehicle body-side end portions including first and second vehicle body-side end portions, and
• wherein the first vehicle body-side end portion among the two vehicle body-side end portions is connected to the vehicle body, interposing a compliance control arm between the first vehicle body-side end portion of the lower control arm and the vehicle body.