Genuine Gradient logo Carbon aramid manufactured by Shell With optional shoulder protector / side protector / seat back protector There is a feeling of use, but there is no perforation etc. (GIASⅡ High reclining seat with high knee support to achieve the same rigidity and hold as a full bucket seat And the backrest shell adopts full monocoque structure The GIASⅡ is made of aluminum for the basic frame and reclining device, achieving a weight reduction of 11 kg. " List price / ¥ 206 800 yen secure