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Mons Peak IX

Trail 21+ Triple Tough - 2 Person and 1+ Person 2-in-1 Backpacking Tent (full kit)

Trail 21+ Triple Tough - 2 Person and 1+ Person 2-in-1 Backpacking Tent (full kit)

Regular price $549.95 USD
Regular price Sale price $549.95 USD
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Discover the ultimate versatile backpacking solution with our patented 2-in-1 convertible tent that seamlessly transforms from a spacious 2-person backpacking tent to an ultralight 1+ person shelter. Engineered for 3-season backpacking adventures, this innovative tent features a Simply Swap system - just exchange the 1+P green base for the 2P yellow base to perfectly match your crew size and trip requirements.Designed specifically for trail-savvy backpackers, this tent delivers essential features like superior fly and tent ventilation to combat condensation, integrated hang loops for easy drying and storage, multiple storage pockets for gear organization, and a color-coded pitch system for lightning-fast setup. Crafted with lightweight high-strength nylon fabrics, premium DAC aluminum poles, and rugged YKK zippers, this tent balances ultralight performance with battlefield-tested durability.Revolutionary Replaceable Base TechnologyThe game-changing replaceable footprint system allows serious gram counters to shave an additional 7 ozoff their pack weight by swapping only the tent base. This patented modular design means you carry only what you need - the full 2-person setup for couples or group trips, or strip down to ultralight solo configuration for thru-hikes and fastpacking missions.Color-coded excellence:
  • 2P - Yellow base for comfortable couples camping
  • 1+P - Green base for solo ultralight performance
Premium Ultralight Materials & ConstructionBuilt to conquer diverse backcountry conditions:
  • Fly: 15D Rip-Stop Nylon with Silicone/PU coating (1200mm waterproof, flame retardant)
  • Canopy: 15D Nylon Lightweight No-See-Um Mesh for superior breathability and insect protection
  • Floor: 40D Rip-Stop Nylon PU (1500mm waterproof rating, water repellent, flame retardant)
  • Poles: High-performance DAC 9mm PressFit aluminum poles
  • Zippers: Durable YKK with reflective cord pulls, anti-snag guards, and separable functionality
  • Stakes: 10 HD Aluminum 7075 Y-stakes (0.56 oz each) for bombproof anchoring
Versatile Pitching OptionsStandard color-coded setup gets you sheltered fast with intuitive yellow/green components. For minimalist adventurers, the Fly-Footprint-Pole pitch option creates an ultralight shelter with maximum ventilation and minimum weight.Complete Backpacking Tent Package Includes
  • Convertible tent body with dual swappable bases (1+P Green + 2P Yellow)
  • Weatherproof 15D silnylon rainfly
  • DAC aluminum pole set with PressFit technology
  • 10 premium aluminum Y-stakes + 4 reflective guylines with adjusters
  • Integrated hang loops, storage pockets, and gear organization
  • Patented & Patents Pending - Exclusive Mons Peak IX technology
Why This Convertible Tent Excels on the TrailUnmatched Versatility: One tent serves solo thru-hikes, romantic weekend getaways, or small group adventures
Ultralight Engineering: Strategic material choices minimize weight without sacrificing livability
Weatherproof Performance: 1200mm-1500mm waterproof ratings handle rain, wind, and morning dew
Fast Setup: Color-coded system means pitch in minutes - even by headlamp
Trail-Ready Durability: Replaceable components extend tent life and reduce long-term costs
Perfect For
  • Thru-hikers demanding minimal base weight with maximum adaptability
  • Weekend backpacking couples seeking spacious comfort
  • Ultralight enthusiasts who prioritize every gram
  • 3-season adventurers from spring wildflowers to fall foliage
Engineered by backpackers, for backpackers - this patented convertible backpacking tent redefines trail shelter versatility.

Specifications
  • 3 season, 2 doors, 2 vestibules
  • 1+ person: L x W x H  86.5x40x37 in / 220x102x94 cm
    2 Vestibules 9.3 sq. ft / 0.86 sq. m each
    Packed weight 4 lb 4 oz / 1.87 kg
    Trail weight 3 lb 13 oz / 1.7 kg
    Fly-footprint weight 2 lb 14 oz / 1.3 kg 
  • 2 person: L x W x H  89x50x43 in / 226x127x110 cm
    2 Vestibules 9.6 sq. ft / 0.9 sq. m each
    Packed weight 4 lb 12 oz / 2.2 kg
    Trail weight 4 lb 5 oz / 2.0 kg
    Fly-footprint weight 3 lb / 1.4 kg 
  • Full packaged kit weight 5 lb 6 oz / 2.6 kg
 
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