Uncompromising design. The most advanced materials available. Built by a single craftsman in Kalispell, Montana.
MEET THE MAKER
Josh Kornish
Founder, Designer & Craftsman
TUFA is designed and built by Josh Kornish in his Kalispell, Montana workshop.
With over a decade in technical softgoods, Josh was mentored by the industry's best through production at Mystery Ranch, composite textile development at Challenge Sailcloth, and suspension design for D4 Big Wall Gear.
Alpine Built | State-of-the-Art Fabrics and Trim
Making the Mochilla 30
Behind the Scenes in the TUFA Studio
10 Years of Relentless Refinement
The Mochilla 30
Forty seasons. Thousands of routes. Refined year after year.
The 2026 Mochilla 30 is the sharpest expression of our flagship alpine pack.
Under a pound, it carries everything you need for a fast-and-light overnight push,
transitioning seamlessly from approach to technical terrain.
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Hybrid Closure System: Cinch collar with roll-top extension for a secure, weather-resistant seal.
Glove-Friendly Hardware: Quick, reliable access in cold or challenging conditions.
Two Exterior Pockets: YKK AquaGuard® zippers with integrated key clips for secure, weatherproof storage.
Twin Daisy Chains: Versatile lashing points for gear attachment.
Modular Elastic Net & Hardware: Perfect for carrying ice tools, extra layers, or other essentials. Using innovative UHMWPE sheathed shock cord with natural rubber core.
Top Compression Strap: Secures a rope for streamlined carrying.
Four Modular Compression Straps: Tightens the load and supports A-frame ski carry.
Modular Sternum Strap & Waist Belt: Customizable fit for comfort and stability.
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Fabric & Materials
The Mochilla 30 is offered in two advanced Ultra™ fabric options, tuned for different alpine priorities:
Ultra100X — Best-in-class for ultralight performance. Exceptionally strong for its weight, with outstanding tear resistance and minimal bulk for fast-and-light missions.
Ultra400TX — Best-in-class for durability. A heavier-duty option built for repeated abuse, long seasons, and climbers who prioritize longevity over grams.
Secondary Materials:
- UltraGrid: Made from pre-consumer recycled nylon with a double Ultra-PE grid for exceptional tear strength. Finished with a non-toxic, PFAS-free DWR for sustainable water resistance.
- ETX95: High-tenacity ripstop fabric laminated with UHMWPE CrossPly for superior tear resistance. The PET film backing is fully waterproof.
- RBC200: Recycled polyester with a non-toxic, PFAS-free DWR finish.
Trim & Hardware
- YKK AquaGuard® Zippers: American-made zippers known for exceptional durability and water resistance.
- Aluminum Hardware: Lightweight, ergonomic metal components on harness and compression straps for reliable performance.
- Mil-Spec Webbing: Type-17337 webbing provides unmatched durability and excellent handling for all strap applications.
- Biothane® Webbing: Urethane-coated webbing delivers durable, stable lash points for demanding environments.
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Capacity:
33 liters | 2,000 cubic inchesWeight (Ultra100X):
Stripped: 325 grams | 11.5 ounces
Fully Kitted: 560 grams | 19.8 ounces
*Ultra400TX Fabric adds 100g | 3.5 ounces
*Optional Spindrift Collar adds 55 grams | 2 ounces
Backpanel Length:
46 centimeters | 18 inches (base to shoulder strap)
Lighter & Faster
Efficient Design to Keep You in the Flow
The Mochilla 30 features a cinch closure & an optional roll top extension.
Quick Access
Opening & closing the Mochilla 30 is a cinch; just a single pull!
Glove-Friendly Closure
We use hardware & loops that are ergonomic and easy to use with gloves.
Stormproof
Built with waterproof fabrics and a roll top extension, for rain or shine.
Rock & Ice
It's Mochilla Season
