・Lower arm bar is an undercarriage reinforcement part, which helps to get the best performance that suspensions can naturally offer. It bridges left and right suspension arm’s mounting points together so as to prevent suspension member from twisting, thus wheel alignment keeps straight. It also increases body stiffness because it is mounted at the frame part where it is directory attached to the body.
・Okuyama use 20mm x 40mm oval shaft for the pipe in order to have better clearance of the body and the road.
・Made of steel. White color powder coated paint for scratch registants.