ultimate edition-free upgrade 24-speed thickened rim-pure black 60 knives(旗舰版-免费升级24速加粗车圈-纯黑色60刀) ultimate edition-free upgrade 24-speed thickened rim-white black and white 60 knives(旗舰版-免费升级24速加粗车圈-白黑白60刀) ultimate edition-free upgrade 24-speed thickened rim-white and black 60 knives(旗舰版-免费升级24速加粗车圈-白黑色60刀) ultimate edition-free upgrade 24-speed thickened rim-white and blue 60 knives(旗舰版-免费升级24速加粗车圈-白蓝色60刀) ultimate edition-free upgrade 24-speed thickened rim-bi'an black 60 knives(旗舰版-免费升级24速加粗车圈-比安黑60刀) ultimate edition-free upgrade 24-speed thickened rim-biange 60(旗舰版-免费升级24速加粗车圈-比安奇60刀) ultimate edition-free upgrade 24-speed thickened rim-rainbow color 60 knives(旗舰版-免费升级24速加粗车圈-彩虹色60刀) ultimate edition-free upgrade 24-speed thickened rim-black-red-black 60 knives(旗舰版-免费升级24速加粗车圈-黑红黑60刀) ultimate edition-free upgrade 24-speed thickened rim-black and red 60 knives(旗舰版-免费升级24速加粗车圈-黑红色60刀) ultimate edition-free upgrade 24-speed thickened rim-blue and white 60 knives(旗舰版-免费升级24速加粗车圈-蓝白色60刀) ultimate edition-free upgrade 24-speed thickened rim-milky yellow 60 knives(旗舰版-免费升级24速加粗车圈-奶黄色60刀) ultimate edition-free upgrade 24-speed thickened rim-tai chi color 60 knives(旗舰版-免费升级24速加粗车圈-太极色60刀) ultimate edition-free upgrade 24-speed thickened rim-silver black 60 knives(旗舰版-免费升级24速加粗车圈-银黑色60刀) deluxe edition-order free upgrade 24-speed-pure black 40 dollars(豪华版-下单免费升级24速-纯黑色40刀) order free upgrade 24-speed-white, black and white 40 knives(下单免费升级24速-白黑白40刀) order free upgrade 24-speed-white and black 40 yuan(下单免费升级24速-白黑色40刀) order free upgrade 24-speed-white and blue 40 knives(下单免费升级24速-白蓝色40刀) order free upgrade 24-speed-40 yuan for bi'an black(下单免费升级24速-比安黑40刀) order free upgrade 24-speed-40 yuan biange(下单免费升级24速-比安奇40刀) order free upgrade 24-speed-rainbow color 40 knives(下单免费升级24速-彩虹色40刀) order free upgrade 24-speed-black-red-black 40 yuan(下单免费升级24速-黑红黑40刀) order free upgrade 24-speed-black and red 40 knives(下单免费升级24速-黑红色40刀) order free upgrade 24-speed-blue and white 40 knives(下单免费升级24速-蓝白色40刀) order free upgrade 24-speed-milky yellow 40 knives(下单免费升级24速-奶黄色40刀) order free upgrade 24-speed-tai chi color 40 knives(下单免费升级24速-太极色40刀) order free upgrade 24-speed-silver black 40 knives(下单免费升级24速-银黑色40刀) single-speed reverse brake-30-knife black slight flaw(单速倒刹-30刀黑 微瑕) old special offer 40 blade wheel-white and black(老款特价促销40刀圈-白黑色) old special offer 40 blade wheel-white and blue(老款特价促销40刀圈-白蓝色) old special offer 40 blade wheel-bianqi(老款特价促销40刀圈-比安奇) old special offer 40 blade wheel-black blue pink(老款特价促销40刀圈-黑蓝粉) old special offer 40 blade wheel-gray white(老款特价促销40刀圈-灰白色) old special offer 40 blade wheel-light pink(老款特价促销40刀圈-嫩粉色) old special offer 60 blade wheel-white and black(老款特价促销60刀圈-白黑色) old special offer 60 blade wheel-white and blue(老款特价促销60刀圈-白蓝色) old special offer 60 blade wheel-bianqi(老款特价促销60刀圈-比安奇) old special offer 60 blade wheel-black blue pink(老款特价促销60刀圈-黑蓝粉) old special offer 60 blade wheel-gray white(老款特价促销60刀圈-灰白色) old special offer 60 blade wheel-light pink(老款特价促销60刀圈-嫩粉色)

pneumatic tire [more comfortable riding]](充气胎【骑行更舒服】) solid tire [maintenance-free]](实心胎【免保养】)