universal wheel + obsidian black | first-class gas rod(万向轮＋曜石黑|一级气杆) universal wheel + space-like gray | first-class gas rod(万向轮＋太空灰|一级气杆) universal wheel + vanilla beige | first-class gas rod(万向轮＋香草米|一级气杆) brake wheel + obsidian black | first-class gas rod(刹车轮＋曜石黑|一级气杆) brake wheel + space-like gray | first-class gas rod(刹车轮＋太空灰|一级气杆) brake wheel + vanilla beige | first-class gas rod(刹车轮＋香草米|一级气杆) universal wheel + obsidian black | three-stage gas rod(万向轮＋曜石黑|三级气杆) universal wheel + space-like gray | three-stage gas rod(万向轮＋太空灰|三级气杆) universal wheel + vanilla beige | three-stage gas rod(万向轮＋香草米|三级气杆) brake wheel + obsidian black | three-stage gas rod(刹车轮＋曜石黑|三级气杆) brake wheel + space-like gray | three-stage gas rod(刹车轮＋太空灰|三级气杆) brake wheel + vanilla beige | three-stage gas rod(刹车轮＋香草米|三级气杆) universal wheel + obsidian black | with headrest | three-level gas rod(万向轮＋曜石黑|带头枕|三级气杆) universal wheel + space-like gray | with headrest | three-level gas rod(万向轮＋太空灰|带头枕|三级气杆) universal wheel + vanilla beige | with headrest | three-level gas rod(万向轮＋香草米|带头枕|三级气杆) brake wheel + obsidian black | with headrest | three-level gas rod(刹车轮＋曜石黑|带头枕|三级气杆) brake wheel + space-like gray | with headrest | three-level gas rod(刹车轮＋太空灰|带头枕|三级气杆) brake wheel + vanilla beige | with headrest | three-level gas rod(刹车轮＋香草米|带头枕|三级气杆) universal wheel + obsidian black | xiaoyao style | with headrest | three-level gas rod(万向轮＋曜石黑|逍遥款|带头枕|三级气杆) universal wheel + space-like gray | xiaoyao style | with headrest | three-level gas rod(万向轮＋太空灰|逍遥款|带头枕|三级气杆) universal wheel + vanilla beige | xiaoyao style | with headrest | three-level gas rod(万向轮＋香草米|逍遥款|带头枕|三级气杆) brake wheel + obsidian black leisure style | with headrest | three-level gas rod(刹车轮＋曜石黑逍遥款|带头枕|三级气杆) brake wheel + space-like gray leisure style | with headrest | three-level gas rod(刹车轮＋太空灰逍遥款|带头枕|三级气杆) brake wheel + vanilla beige leisure style | with headrest | three-level gas rod(刹车轮＋香草米逍遥款|带头枕|三级气杆) universal wheel + obsidian black leisure style | with headrest | four-level gas rod(万向轮＋曜石黑逍遥款|带头枕|四级气杆) universal wheel + space-like gray leisure style | with headrest | four-level gas rod(万向轮＋太空灰逍遥款|带头枕|四级气杆) universal wheel + vanilla beige leisure style | with headrest | four-level gas rod(万向轮＋香草米逍遥款|带头枕|四级气杆) brake wheel + obsidian black leisure style | with headrest | four-level gas rod(刹车轮＋曜石黑逍遥款|带头枕|四级气杆) brake wheel + space-like gray leisure style | with headrest | four-level gas rod(刹车轮＋太空灰逍遥款|带头枕|四级气杆) brake wheel + vanilla beige leisure style | with headrest | four-level gas rod(刹车轮＋香草米逍遥款|带头枕|四级气杆)

up and down adjustment reverse armrest(上下调节 反转扶手)