- There are 1 wheel(at back) and 2 wheels(at front and back) style option.
- The back pulley wheel can be pop out for sliding or hided whenever pressing the button behind of shoe.
- For 2 wheels version,the front wheel can be removed or put in easily by a small tool together with your parcel.
- There is light switch on inside of the shoe, but the inside batteries cannot be replaced or recharged.
- Delivery time to US: usually 15-20 days.