SAB 115mm Carbon Fiber Thunderbolt TBS Tail Blade Set. Thanks to the variable rope "Thunderbolt TBS Blades" tail rotors offer an incredibly quick response to the pilot's command, allowing for faster maneuvering while offering greater stability to the helicopter. Made of carbon fiber, the blades are balanced at the factory and ready to fly.

Specifications:

Length: 115mm

Chord Width: 28-31mm

Root Size: 5mm

Bolt Hole: 3mm