New - never Used Dana Design 'Terraplane X' large capacity, internal frame backpack - $60 (this was a $400 Backpack)
Why It's a Great DealLegendary Status: The Terraplane X is widely considered one of the best heavy-load expedition backpacks ever made. Designed in the 1990s in Bozeman, Montana, by Dana Gleason (who later founded Mystery Ranch), these packs routinely sell on the used market for $130 to $250+.
Bombproof Build: Made with heavy-duty 1000D Cordura nylon, it is nearly indestructible.Massive Capacity: It holds roughly 5,800 cubic inches (95 liters) of gear, making it ideal for multi-week trips.
Load Comfort: It features the ArcFlex suspension system, designed to carry heavy loads (50+ lbs) in supreme comfort.
Things to Check Before You BuyThe Weight: This is a heavy-duty workhorse, weighing nearly 7 pounds empty. It is not built for ultra-lightweight backpacking.
Sizing/Fit: Dana Design packs relied on specific torso and hip-belt sizes (Small, Medium, Large). Verify that the harness size fits your torso length, or it won't carry the weight correctly.
Fabric and Coating: Check the interior lining. Older packs can suffer from flaking, sticky, or smelly polyurethane (PU) coatings due to age.Hardware: Make sure the buckles, zippers, and internal frame stays are present and not cracked or broken.