New rigid, light compound carbon fiber material, made by injection. Add new weight piece for more stable flight. It's a special efficient blades design, and apply against the wind and the aerial acrobatics.

Excellent as a cheeper option to Carbon fibre. Use these if you want a cheeper alternative or are still learning to fly.

These blades fot the trex 450 sport and the trex 450 pro fit perfectly.

●Shape: Symmetrical wing
●Length: 325X32mm
●Width: 4.5mm
●Shaft Diameter: 3mm
●Weight: 61g/set
●Balance sticker x2