children‘s new mountain bike soft tail shock absorption school commuter lightweight double disc brake variable speed mountain bike wholesale

basic style: black red + single speed + bicycle basket(基础款：黑红色＋单速＋车筐) basic style: pink white + single speed + bicycle basket(基础款：粉白色＋单速＋车筐) basic style: fluorescent yellow + single speed + bicycle basket(基础款：荧光黄＋单速＋车筐) high-end rear seat: black red + single speed + surprise gift bag(高配后座款：黑红色＋单速＋惊喜礼包) high-end rear seat: pink white + single speed + surprise gift bag(高配后座款：粉白色＋单速＋惊喜礼包) high-end rear seat: fluorescent yellow + single speed + surprise gift bag(高配后座款：荧光黄＋单速＋惊喜礼包) high-end rear seat: black and red + variable speed + surprise gift bag(高配后座款：黑红色＋变速＋惊喜礼包) high-end rear seat: pink white + variable speed + surprise gift bag(高配后座款：粉白色＋变速＋惊喜礼包) high-end rear seat: fluorescent yellow + variable speed + surprise gift bag(高配后座款：荧光黄＋变速＋惊喜礼包) top: black red + single speed + shock absorber disc brake + surprise gift bag(顶配款：黑红色＋单速＋减震碟刹＋惊喜礼包) top: pink white + single speed + shock absorber disc brake + surprise gift bag(顶配款：粉白色＋单速＋减震碟刹＋惊喜礼包) top: fluorescent yellow + single speed + shock absorber disc brake + surprise gift bag(顶配款：荧光黄＋单速＋减震碟刹＋惊喜礼包) top with exclusive enjoyment: black red + variable speed + shock absorber disc brake + surprise gift bag(顶配尊享：黑红色＋变速＋减震碟刹＋惊喜礼包) top with exclusive enjoyment: pink white + variable speed + shock absorber disc brake + surprise gift bag(顶配尊享：粉白色＋变速＋减震碟刹＋惊喜礼包) top with exclusive enjoyment: fluorescent yellow + variable speed + shock absorber disc brake + surprise gift bag(顶配尊享：荧光黄＋变速＋减震碟刹＋惊喜礼包)

18 inches (suitable for height 110-140cm)(18寸（适合身高110-140cm）) 20 inches (suitable for height 130-150cm)(20寸（适合身高130-150cm）) 22 inches (suitable for height 140-160cm)(22寸（适合身高140-160cm）) 24 inches (suitable for height 150-170cm)(24寸（适合身高150-170cm）) 26 inches (suitable for height 155-180cm)(26寸（适合身高155-180cm）)