7116 T7 Aluminum Alloy Rims. Rear Wheel=18" x 2.15" 36 holes. 1x 18"x2.15" Rear Wheel. Front Wheel=21" x 1.6" 36 holes.
1x 21"x1.6" Front Wheel. We already test on original bike, it can fit the bike sprocket and brake rotors perfectly.