XM2 STORE
Freefly Alta X Retractable Landing Gear Set (SLG-20-AX) | XM2 Store
$5,525.00 AUD
Available to order
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Product details & compatibility
FINAL PRODUCTION RUN | LIMITED REMAINING UNITS
Ongoing technical support and spare parts will continue to be supported.
Built for serious Alta X operations - not hobby use.
Not compatible with Freefly Pilot Pro
The SLG-20-AX Retractable Landing Gear is a proven, production-ready upgrade for the Freefly Alta X, designed to improve clearance, reduce rigging time, and enable clean camera movement for high-end film, television, and industrial drone operations.
Developed, tested, and refined by XM2 Labs, the SLG-20-AX has been deployed globally by licensed UAV pilots on demanding shoots with heavy payloads - right up to the Alta X’s maximum lift capacity.
This is a turn-key, bolt-on system engineered for reliability, repeatability, and professional use in real-world conditions.
Click Here for the Manual User Guide

Important: PWM Control Requirement
The XM2 retractable landing gear system requires a PWM control signal to operate the retracts.
When using the Alta X with the Pilot Pro controller, there is no native PWM output available. This is why some users encounter difficulty identifying where to connect the signal Y cable.
This is a platform limitation, not a fault with the landing gear system.
The SLG-20-AX Retractable Landing Gear System is NOT compatible with the Freefly Pilot Pro.
The landing gear system requires a PWM control signal to operate the retract mechanism and is not possible to mount landing gear without modifications to the aircraft. The Freefly Pilot Pro controller does not provide a native PWM output, which means the landing gear cannot be controlled or mounted when using the Pilot Pro setup.
Your Options for PWM Control
You have two supported options:
Option 1 - Use a Compatible Radio System
Use a radio controller and receiver that provides PWM outputs, which can be mapped directly to the retracts.
This approach requires changing or supplementing your controller setup.
Option 2 - Use the XM2 HD FPV System for Alta X (Recommended)
The XM2 HD FPV System for Alta X includes three user-configurable PWM outputs integrated into the Brain Bay.
These outputs are ideal for:
- Driving retractable landing gear
- Controlling accessories
- Maintaining your existing Pilot Pro controller workflow
This solution allows the Brain Bay to intelligently manage landing gear behaviour, including:
- Preventing retraction while on the ground
- Automatically lowering the legs during auto-landings
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