creamy-white black edge + mobile headrest-sponge-explosion-proof gas rod(米白色黑边＋移动头枕-海绵款-防爆气杆) black with white edge + mobile headrest-sponge-explosion-proof gas rod(黑色白边＋移动头枕-海绵款-防爆气杆) gray yellow edge + mobile headrest-sponge-explosion-proof gas rod(灰色黄边＋移动头枕-海绵款-防爆气杆) black with red piping + mobile headrest-sponge-explosion-proof gas rod(黑色红边＋移动头枕-海绵款-防爆气杆) white pink side + mobile headrest-sponge-explosion-proof gas rod(白色粉边＋移动头枕-海绵款-防爆气杆) pink white edge + mobile headrest-sponge-explosion-proof gas rod(粉色白边＋移动头枕-海绵款-防爆气杆) yellow gray edge + mobile headrest-sponge-explosion-proof gas rod(黄色灰边＋移动头枕-海绵款-防爆气杆) creamy-white black edge + mobile headrest + pedal-sponge type-explosion-proof gas rod(米白色黑边＋移动头枕＋脚踏-海绵款-防爆气杆) black with white edge + mobile headrest + pedal-sponge-explosion-proof gas rod(黑色白边＋移动头枕＋脚踏-海绵款-防爆气杆) gray yellow edge + mobile headrest + pedal-sponge type-explosion-proof gas rod(灰色黄边＋移动头枕＋脚踏-海绵款-防爆气杆) black with red piping + mobile headrest + pedal-sponge-explosion-proof gas rod(黑色红边＋移动头枕＋脚踏-海绵款-防爆气杆) m white pink side + mobile headrest + pedal-sponge type-explosion-proof gas rod(米白色粉边＋移动头枕＋脚踏-海绵款-防爆气杆) pink white edge + mobile headrest + pedal-sponge-explosion-proof gas rod(粉色白边＋移动头枕＋脚踏-海绵款-防爆气杆) yellow gray edge mobile headrest + pedal-sponge type-explosion-proof gas rod(黄色灰边移动头枕＋脚踏-海绵款-防爆气杆) creamy-white black edge + mobile headrest-latex cushion-explosion-proof gas rod(米白色黑边＋移动头枕-乳胶坐垫-防爆气杆) black with white edge + mobile headrest-latex cushion-explosion-proof gas rod(黑色白边＋移动头枕-乳胶坐垫-防爆气杆) gray yellow edge + mobile headrest-latex cushion-explosion-proof gas rod(灰色黄边＋移动头枕-乳胶坐垫-防爆气杆) black with red piping + mobile headrest-latex cushion-explosion-proof gas rod(黑色红边＋移动头枕-乳胶坐垫-防爆气杆) m white pink side + mobile headrest-latex cushion-explosion-proof gas rod(米白色粉边＋移动头枕-乳胶坐垫-防爆气杆) pink white edge + mobile headrest-latex cushion-explosion-proof gas rod(粉色白边＋移动头枕-乳胶坐垫-防爆气杆) yellow gray edge + mobile headrest-latex cushion-explosion-proof gas rod(黄色灰边＋移动头枕-乳胶坐垫-防爆气杆) creamy-white black edge + mobile headrest + pedal-latex cushion explosion-proof gas rod(米白色黑边＋移动头枕＋脚踏-乳胶坐垫防爆气杆) black with white edge + mobile headrest + pedal-latex cushion-explosion-proof gas rod(黑色白边＋移动头枕＋脚踏-乳胶坐垫-防爆气杆) gray yellow edge + mobile headrest + pedal-latex cushion-explosion-proof gas rod(灰色黄边＋移动头枕＋脚踏-乳胶坐垫-防爆气杆) black with red piping + mobile headrest + pedal-latex cushion-explosion-proof gas rod(黑色红边＋移动头枕＋脚踏-乳胶坐垫-防爆气杆) m white pink side + mobile headrest + pedal-latex cushion explosion-proof air rod(米白色粉边＋移动头枕＋脚踏-乳胶坐垫防爆气杆) pink white edge + mobile headrest + pedal-latex cushion-explosion-proof gas rod(粉色白边＋移动头枕＋脚踏-乳胶坐垫-防爆气杆) yellow gray edge + mobile headrest + pedal-latex cushion-explosion-proof gas rod(黄色灰边＋移动头枕＋脚踏-乳胶坐垫-防爆气杆) no headrest-no pedal-sponge(无头枕-无脚踏-海绵款)

nylon foot(尼龙脚) steel foot(钢制脚) aluminum alloy foot(铝合金脚)