COZON RX400 bicycle for sale * Brand: COZON * Model: RX400 * Color: Matte Navy * Frame Size: 15.5 inches (S) * Wheel Size: 28 inches (700C) * 24 speeds (3 front × 8 rear) * Lightweight AL6069 aluminum frame * Front and rear disc brakes * Internal cable routing * Water bottle cage * Kickstand * Small front bag * Condition: Lightly used, ready to ride *New comfortable seat with a cover on the seat