Optional parts for KYOSHO MINI-Z 4x4. Changing tires is not always easy. Just replace the tires with the "Complete Catapi" and you will be able to expand the field of play! They will also run through road surfaces such as snow and ice that can not slide or stack with tires. In addition, it can also be used indoors as a blanket with long pile or fluffy comforter. The belt is made of a high precision hard molded product connected with stainless steel pins, with almost no velt stretch and very difficult to fall off. By attaching the included soft material of the "High Grip Plate" and the sharp shape of the "pin spikes" will instantly expand the surface of the road. Each catapi unit itself has a soft swing structure that allows it to overcome larger steps and clear steep barriers. In addition, it is considered rogyards than the MINI-Z standard gear ratio, and it works great on steep slopes such as rocks. Patent Pending 100% Pure Japan Except for Ball Bearings
Please read and understand the included instructions carefully before use