This motor also can use for Disc brake Bike. 1 pcs Front Hub Motor with Wheel. 1 pcs Display(Optional). 1 pcs Left PAS sensor. 1 pcs Controller Box. 1 pcs Motor Controller. 1 pcs Brake Lever or Brake sensor. 1 pcs Thumb Throttle. 1 pcs 1T4 Cable. 1 pcs Plastic Straps.