K70 / 剎車器，鏈齒蓋
K70-E26 / 側蓋
K70-E27 / 鋸齒片
K70-E28 / 螺絲 M6*18
K70-E29 / 螺母
K70-E30 / 右護板
K70-E31 / 鉚釘 3*8
K70-E32 / 螺帽 M10
