Wheel Size: 70/100-17 17 inch rim+tube+tyre.
Item has been know to fit:
 Dirt bike/Pit bike/Monkey bike/
70/90/110/125/140/150/160cc
Petrol scooter and electric scooter

You will get : 1x wheel tyre and tube rim assembly +1x Disc rotor +1x Front wheel axle + 1x front brake master cylinder caliper

Size:
Diameter of the axle hole: 15mm