MXB heavy duty_Mountain bike

Mountain bike 20 BS   Mountain Bike Size20 💸💸💸 for 10years old & adult 👆 👦 👦 FRAME: 20  TRANSMISSION FRAME RIM :20 SIZE IRON BLACK RIM.28H SPOKE :45 STEEL.14G*28H FORK :HEAD TUBE 12CM.1.5T,LEG 08T  HUB :7 SPEED.FRONT 130,REAR 175. BB ALXE :108L SEAL SHAFT CHAINWHEEL AND CRANK: SAME THE PICTURE  TIRE :20*2.125 AS THE PICTURE. SEAT POST TUBE :250L 1.0T BLACK. QUICK RELEAE :YELLOW GRIP ：BLACK AS THE PICTURE HANDLEBAR ：STEEL AS THE PICTURE SIDE STAND ：AS THE PICTURE BRAKE CABLE ：THREE CASING, WIRE CORE1.4W,AL HEAD PADDLE :AS THE PICTURE DERAILLEUR :SAIGUAN AS THE PICTURE FREEWHEEL :7 SPEED CHAIN :VARIABLE SPEED POSITIONING CHIAN.PULL 450KG BRONG. SADDLE :6 FLAT SPRING,2T SEAT CLAMP.HIGH ELASTIC. PAINT :POWDER  PAINTING COLOR RED AND BLUE🥰🥰🥰