Mystery Ranch Terraframe 3 Zip 50 Pack

Expandable Mountain Pack for Variable Loads

The Mystery Ranch Terraframe 3 Zip 50 combines the proven 3-ZIP design with OVERLOAD technology for backcountry users who need to carry light or heavy depending on the mission. This pack handles loads up to 150 pounds while maintaining the access and organization features that mountain professionals demand.

Key Features

• OVERLOAD Load Sling: Expands carrying capacity for awkward or oversized gear when needed
• 3-ZIP Design: Provides complete access to the main compartment from three sides
• Guide Light MT Frame: Carbon fiber stays offer torsional flex with solid support for heavy loads
• Telescoping Yoke: Adjusts for custom torso fit across different body sizes
• Quick Attach Frame Cap: Simplifies conversion to OVERLOAD configuration
• Dual Lid Pockets: Two zippered compartments for quick-access items

Specifications

Frequently Asked Questions

How does the OVERLOAD feature work?

The OVERLOAD load sling attaches to the frame cap hardware, creating an external carrying system for bulky items like sleeping bags, tents, or climbing gear that won't fit inside the main compartment.

What torso lengths does the telescoping yoke accommodate?

The telescoping yoke system adjusts to fit different torso lengths, though specific measurements vary by pack size. The medium size shown accommodates most average torso lengths.

Is this pack suitable for multi-day backpacking?

Yes, the 3050 cubic inch capacity handles multi-day trips. The OVERLOAD feature adds flexibility for longer expeditions or when carrying group gear.

How do the compression straps work with heavy loads?

The compression straps use Autolock SJ buckles that maintain tension under load and allow quick adjustment without complete re-threading.

Does this pack include a rain cover?

The pack uses YKK coated zippers and 330D CORDURA fabric for water resistance, but a separate rain cover may be needed for extended wet conditions.