This is an optional MicroHeli Aluminum Main Rotor Hub, and is intended for use with the E-flite Blade mSR. This Aluminum Main Rotor Hub has been designed to improve the stock plastic main rotor hub. This system not only reduces the chance of broken main rotor hub but also provides impressive looks for your Blade mSR.
- Precision CNC machined aluminum.
- Designed light weight, strong and stylish.
- Direct replacement of the stock main rotor hub
- Strong aircraft aluminum material for better stability
- Weight: 0.3g