• 【Type】 : Wheel 
• 【Material】: sponge+plastic
  
• 【Color】: black
  
• 【2*30mm】: aperture 2.05mm, wheel diameter 30mm, thickness 11mm
  
• 【2*40mm】: aperture 2.05mm, wheel diameter 40mm, thickness 11mm
  
• 【3*60mm】: aperture 3.05mm, wheel diameter 60mm, thickness 17.5mm
  
• 【Application】: The aperture of the above wheels is loose, that is, use a 2mm axle to install on the 2 * 30mm wheel. The wheel can rotate on the axle. Only in this way can it be used as a landing gear wheel.
  
• 【Features】: The sponge wheel is a wheel specially used for aviation models, and its weight is very light. The tread is made of foam sponge, and the hub is made of plastic. Generally used on the landing gear of fixed-wing aircraft, only light weight can reduce the weight of the aircraft and fly.

• 【Note】: 1.The product dimensions are all measured by hand, and there are tolerances in the dimensions. 2. Due to different photographic products, the actual color may have color difference, which is subject to the actual object.

Packing Quantity:

• According to your choice.