mint green-four-wheel [48l universal wheel oblique pull]](薄荷绿-四轮【48L万向轮斜拉款】) mint green-eight wheels [48l climbing wheel oblique pull]](薄荷绿-八轮【48L爬坡轮斜拉款】) mint green-four-wheel [58l universal wheel brushed]](薄荷绿-四轮【58L万向轮平拉款】) mint green-eight wheels [58l climbing wheel brushed]](薄荷绿-八轮【58L爬坡轮平拉款】) mint green-four-wheel [80l universal wheel brushed]](薄荷绿-四轮【80L万向轮平拉款】) mint green-eight wheels [80l climbing wheel brushed]](薄荷绿-八轮【80L爬坡轮平拉款】) northern european gray-four-wheel [48l universal wheel oblique type]](北欧灰-四轮【48L万向轮斜拉款】) northern european gray-eight wheels [48l climbing wheel oblique pull]](北欧灰-八轮【48L爬坡轮斜拉款】) northern european gray-four-wheel [58l universal wheel brushed]](北欧灰-四轮【58L万向轮平拉款】) northern european gray-eight wheels [58l climbing wheel brushed]](北欧灰-八轮【58L爬坡轮平拉款】) northern european gray-four-wheel [80l universal wheel brushed]](北欧灰-四轮【80L万向轮平拉款】) northern european gray-eight wheels [80l climbing wheel brushed]](北欧灰-八轮【80L爬坡轮平拉款】) piano black-four-wheel [48l universal wheel oblique pull]](钢琴黑-四轮【48L万向轮斜拉款】) piano black-eight wheels [48l climbing wheel oblique pull]](钢琴黑-八轮【48L爬坡轮斜拉款】) piano black-four-wheel [58l universal wheel brushed]](钢琴黑-四轮【58L万向轮平拉款】) piano black-eight rounds [58l climbing wheel brushed]](钢琴黑-八轮【58L爬坡轮平拉款】) piano black-four-wheel [80l universal brushed]](钢琴黑-四轮【80L万向平拉款】) piano black-eight wheels [80l climbing wheel brushed]](钢琴黑-八轮【80L爬坡轮平拉款】) dream purple-four-wheel [48l universal wheel oblique pull]](梦幻紫-四轮【48L万向轮斜拉款】) dream purple-four-wheel [58l universal wheel brushed]](梦幻紫-四轮【58L万向轮平拉款】) dream purple-four-wheel [80l universal wheel brushed]](梦幻紫-四轮【80L万向轮平拉款】) dream purple-eight wheels [80l climbing wheel brushed]](梦幻紫-八轮【80L爬坡轮平拉款】) cherry blossom powder-four-wheel [48l universal wheel oblique pull]](樱花粉-四轮【48L万向轮斜拉款】) mint green-two-wheel [48l diagonal]](薄荷绿-两轮【48L斜拉款】) northern european gray-two-wheel [48l diagonal]](北欧灰-两轮【48L斜拉款】) piano black-two-wheel [48l diagonal]](钢琴黑-两轮【48L斜拉款】) mint green-two wheels without cover [simple pull car]](薄荷绿-两轮无盖【简易拉车款】) northern european gray-two wheels without cover [simple pull car model]](北欧灰-两轮无盖【简易拉车款】)

upgraded material with strong load-bearing capacity(升级材质 承重力强 容量增大)