Sarah J.The Cura changed my post-leg day routine forever. I can set it up on my patio in minutes and finally skip the drive to the recovery clinic.
Cura Cold Plunge Tub | Inflatable, Portable Ice Bath for Athletes
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90-Gallon Total Immersion
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Reinforced Air-Valve
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All-Weather Outer Shell
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Compact Storage Profile
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Cura Cold Plunge Tub | Inflatable, Portable Ice Bath for Athletes
The Science of Subzero Recovery
We don't build toys for soaking. We build high-performance infrastructure for athletes who demand measurable physiological results.
Full Immersion
90 gallons ensures your entire body is submerged to trigger the cold-shock response.
Flush Toxins
Accelerate metabolic waste clearance and reduce DOMS within 48 hours.
Natural Energy
Ditch the pre-workout. A morning plunge provides a sustained norepinephrine spike.
Rugged Build
Our drop-stitch technology handles up to 10 PSI for rock-solid stability.
Cold Facts
Everything you need to know about professional-grade recovery at home.
With the included insulated cover, the Cura maintains a 35-45 degree temperature range for 4+ hours, depending on ambient external temperature.
For a standard 10-minute session, we recommend 40-60 lbs of ice to reach optimal therapeutic temperatures from standard tap water.
Yes. The Cura is double-sealed and leak-tested. We recommend placing it on a protective mat if used on sensitive flooring.
For personal use, we recommend changing the water every 3-5 days. If using a water stabilizer or chlorine-free treatment, you can extend this to 2 weeks.
The Cura deflates into a compact size that fits in the provided carry bag, making it small enough to fit in any car trunk for travel or competitions.
Validated by Performance
Hear from the competitors who use Subzero to stay in the game.
David R.Rugged, professional, and portable. I take it to all my away meets. The drop-stitch material is much tougher than those cheap Amazon tubs.
Mike L.90 gallons is the perfect size for a full soak without feeling cramped. My inflammation markers are down and my sleep quality has peaked.
Elena K.Direct, functional, and does exactly what it says. It holds the cold well and the setup is foolproof. Essential for any serious garage gym.