The CK-6 swoop bikes, nicknamed freeco bikes, were swoop bikes specifically modified to operate in freezing weather. They were used by the clone troopers of the Galactic Republic. The freeco bikes featured a heated cockpit designed to insulate the pilot from freezing external temperatures. They were equipped with dual laser cannons.
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- Star Wars: Absolutely Everything You Need to Know
- Star Wars: The Visual Encyclopedia
- Star Wars Encyclopedia of Starfighters and Other Vehicles