Click on the following link for product video demo presentation. https://youtu.be/mlIReO2FiJ4

This is new plastic landing gear, Abrasives are continuously tested from material to assembly and have been greatly improved.
1 crash resistant nylon
2. Easy to assemble
3. Adjustable rear wheel height
4 for a variety of models
5. High-elastic sponge wheels


Product specification
Front wheel diameter 30MM, rear wheel diameter 40MM 
Front wheel total height: 115MM Rear wheel total height: 105MM (can be raised and lowered)
Installation method: front wheel screw fixed rear wheel with hot melt glue gun fixed