top version upgraded sealed central shaft + blueprint variable speed kit [low configuration version] spokes white-no shock absorption [low configuration version] spoke black-no shock absorption [low configuration version] spoke iron gray-no shock absorption [high-end version] spokes white-shock absorber [high-end version] spoke black-shock absorber [high-end version] spoke iron gray-shock absorber [high-end version] spoke red-shock absorber [high-end version] spoke bianqi color-shock absorber [top version] spoke white-blueprint kit [top version] spokes black-blueprint kit [top version] spoke gray-blueprint kit [top version] spoke red-blueprint kit [top version] spoke biange color-blueprint kit [top version] three knives-white [top version] three knives-black [top version] three knives-iron gray [top version] three knives-red [top version] three knives-biange color [top version] six knives-white [top version] six knives-black [top version] six knives-iron gray [top version] six knives-red [top version] six knives-biange color [top version] ten knives-white [top version] ten knives-black [top version] ten knives-iron gray [top version] ten knives-red [top version] ten knives-biange color

24-inch [21-speed]] 24-inch [24-speed]] 24-inch [27-speed]] 24-inch [30-speed]] 26 inches [21 speeds]] 26-inch [24-speed]] 26 inches [27 speeds]] 26 inches [30 speeds]]