K70 / 剎車器，鏈齒蓋
k70-E10 / 調整螺帽
K70-E11 / 調整螺絲
K70-E12 / 膠塊
K70-E13 / 左護板
K70-E14 / 雙面螺絲
K70-E15 / 小墊片蓋
K70-E16 / 鏈齒 (新)
