This Replacement Arm is made from good-quality polyamide Nylon, especially for S500 S550 multirotor frames. This light weight arm is exactly same as the original S500 S550 multi rotor frames.
- The arms have slight upsweep.
- The arms equip carbon fiber rod in the center.
- Made up of Good-Quality PA66.
- Light-weight design.
- It is strong and durable.
- Perfect fit for S500 S550 Multirotor Frame.