20 ; FAT TIRE BIKE, SHIMANO 7 SPEED
 FRAME: ALUMINUM ALLOY 6061,
 FRONT FORK: STEEL,
 BRAKE: TAIWAN RADIUS DISC BRAKE,
 RIM: ALUMINUM ALLOY,
 CHAINWHEEL: STEEL 40T,
 HANDLEBAR: ALUMINUM ALLOY,
 DERAILLEUR: SHIMANO 7 SPEED, SHIMANO TZ31 REAR DERAILLEUR, SHIMANO RS35 RIGHT SHIFT LEVER,
 TIRE: 20 ;*3.0 ; WANDA TIRE,
 ACCESSORIES: ALUMINUM ALLOY PEDAL, ALUMINUM ALLOY BRAKE LEVER, BELL