The latest from DAL. These propellers are nearly unbreakable, and will stand up to those inevitable hard crashes. They are a great addition for your mini quad.
- Inner diameter (Prop Mount): 5mm
- Usage: for 240 250 Frame
- PC glass fiber material, of high quality, it is flexible and durable, and can survive from crashes and hard to be broken.
- High efficiency, good balance
- Size: 5" X 4.5" pitch