690 Carbon Fiber Blades / 3 - Align HD690D

● 690mm main rotor blades set for Align T-REX 700E radio controlled helicopter (three-blade rotor head).
● The new blades are uniquely special designed for three-blade rotor set with classical color painting and airfoil. Remarkable gravity position create rich agility and stability !
● Even it reduces 20g for each blade weight, it can still keep well blade strength and torsional resistance, also increase flight time for incredible flight experience.

Optional Equipment:
● 700E Three-Blade Rotor Head (H70H008XXW)
● 700E Three Tail Blade Set (H70T008XXW)
● 105 Carbon Fiber Tail Blades x3 (HQ1050E)

Specifications :

● Shape: symmetrical wing
● Length: 690x60x8.05mm
● Width: 14mm
● Shaft diameter: 5mm 
● Weight: approx 510g/set