What is this?These wheels are perfect for RC Aircraft Model,DIY RC model , indoor and park flyer models,RC airplane ,car and so on.What will I get?RC Model Plane Aircraft Wheel,is in size of:Outside Diameter:50mm/1.97 Inch;Thickness:13mm/0.51 Inch;Axle Hole Diameter:4mm/0.16 Inch;Color:Black,Green;Material: Sponge;In the package of: 3 x RC Airplane Aircraft Sponge Wheels;Is there any advantages of the product?Foam wheel replacement is made of sponge material,light weight, flexible, easy for the model plane to fly.These RC model plane aircraft wheels will add a sporty look to your model. They have been designed with electric models in mind.How to use it?Simple and practical design, easy to install and use.
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