Specifications:
² Outer Dia. of Wheel Hub (D1): 19mm
² Outer Dia. of Tire (D2): 45mm
² Inner Dia. of Hub (D3): 2.1mm
² Height of Wheel(H): 11mm
² Application: suitable to be main wheel of 25 grade electric airplanes
Specifications:
² Outer Dia. of Wheel Hub (D1): 19mm
² Outer Dia. of Tire (D2): 45mm
² Inner Dia. of Hub (D3): 2.1mm
² Height of Wheel(H): 11mm
² Application: suitable to be main wheel of 25 grade electric airplanes