18-inch [suitable for height 115-135cm]](18寸【适合身高115-135厘米】) 20-inch [suitable for height 125-150cm]](20寸【适合身高125-150厘米】) 22 inches [suitable for height 140-165cm]](22寸【适合身高140-165厘米】)

princess pink [single speed spoke wheel] shock absorption double disc brake + bicycle basket rear seat(公主粉【单速辐条轮】减震双碟刹＋车筐后座) silver black [single speed spoke wheel] shock absorption double disc brake + bicycle basket rear seat(银黑色【单速辐条轮】减震双碟刹＋车筐后座) black and red [single speed spoke wheel] shock absorption double disc brake + bicycle basket rear seat(黑红色【单速辐条轮】减震双碟刹＋车筐后座) black and blue [single speed spoke wheel] shock absorption double disc brake + bicycle basket rear seat(黑蓝色【单速辐条轮】减震双碟刹＋车筐后座) white and red [single speed spoke wheel] shock absorption double disc brake + bicycle basket rear seat(白红色【单速辐条轮】减震双碟刹＋车筐后座) white and blue [single speed spoke wheel] shock absorption double disc brake + bicycle basket rear seat(白蓝色【单速辐条轮】减震双碟刹＋车筐后座) princess pink [variable speed spoke wheel] shock absorption double disc brake + bicycle basket rear seat(公主粉【变速辐条轮】减震双碟刹＋车筐后座) silver black [speed spoke wheel] shock absorption double disc brake + bicycle basket rear seat(银黑色【变速辐条轮】减震双碟刹＋车筐后座) black and red [speed spoke wheel] shock absorption double disc brake + bicycle basket rear seat(黑红色【变速辐条轮】减震双碟刹＋车筐后座) black and blue [speed spoke wheel] shock absorption double disc brake + bicycle basket rear seat(黑蓝色【变速辐条轮】减震双碟刹＋车筐后座) white and red [variable speed spoke wheel] shock absorption double disc brake + bicycle basket rear seat(白红色【变速辐条轮】减震双碟刹＋车筐后座) white and blue [speed spoke wheel] shock absorption double disc brake + bicycle basket rear seat(白蓝色【变速辐条轮】减震双碟刹＋车筐后座) princess pink [single speed integrated wheel] shock absorption double disc brake + bicycle basket rear seat(公主粉【单速一体轮】减震双碟刹＋车筐后座) silver black [single speed integrated wheel] shock absorption double disc brake + bicycle basket rear seat(银黑色【单速一体轮】减震双碟刹＋车筐后座) black and red [single speed integrated wheel] shock absorption double disc brake + bicycle basket rear seat(黑红色【单速一体轮】减震双碟刹＋车筐后座) black and blue [single speed integrated wheel] shock absorption double disc brake + bicycle basket rear seat(黑蓝色【单速一体轮】减震双碟刹＋车筐后座) white and red [single speed integrated wheel] shock absorption double disc brake + bicycle basket rear seat(白红色【单速一体轮】减震双碟刹＋车筐后座) white and blue [single speed integrated wheel] shock absorption double disc brake + bicycle basket rear seat(白蓝色【单速一体轮】减震双碟刹＋车筐后座) princess pink [variable speed integrated wheel] shock absorption double disc brake + bicycle basket rear seat(公主粉【变速一体轮】减震双碟刹＋车筐后座) silver black [variable speed integrated wheel] shock absorption double disc brake + bicycle basket rear seat(银黑色【变速一体轮】减震双碟刹＋车筐后座) black and red [variable speed integrated wheel] shock absorption double disc brake + bicycle basket rear seat(黑红色【变速一体轮】减震双碟刹＋车筐后座) black and blue [variable speed integrated wheel] shock absorption double disc brake + bicycle basket rear seat(黑蓝色【变速一体轮】减震双碟刹＋车筐后座) white and red [variable speed integrated wheel] shock absorption double disc brake + bicycle basket rear seat(白红色【变速一体轮】减震双碟刹＋车筐后座) white and blue [variable speed integrated wheel] shock absorption double disc brake + bicycle basket rear seat(白蓝色【变速一体轮】减震双碟刹＋车筐后座) black and red (spoke wheel) single speed brakes/bare car without shock absorption(黑红色（辐条轮）单速抱刹/裸车无减震)