
Mystery Ranch Glacier Pack
Multi-Day Backpacking Pack Built for Extended Backcountry Missions
The Mystery Ranch Glacier handles everything from weekend treks to week-long expeditions. This top-loading pack combines proven load carriage technology with practical features that matter when you're miles from the trailhead. The convertible lid transforms into a standalone daypack for summit attempts or camp exploration.
Key Features
- Convertible Lid System: Detachable lid converts to a hip sack using the main pack's harness system
- Speedzip Sleeping Bag Compartment: Bottom access compartment accommodates bulky sleeping bags without unpacking gear above
- Astral Frame System: Four vertical composite stays with dense foam provide load support and torsional rigidity
- Futura Yoke: Patented micro-adjustable torso system ensures proper fit and load transfer
- Dual Access Design: Top-loading with side zip access to main compartment
- External Storage: Two vertical exterior pockets for quick-access items
Specifications
| Weight | 6.4 lb |
| Volume | 4320 cu-ins |
| Loading Style | Top-loading with side zip |
| Frame Type | Astral Frame with composite stays |
Frequently Asked Questions
How does the convertible lid system work?
The lid detaches completely and uses the main pack's harness system to convert into a standalone daypack. This gives you a lightweight option for day trips from base camp or summit attempts.
What fits in the Speedzip sleeping bag compartment?
The bottom compartment is designed to accommodate even the warmest, bulkiest sleeping bags. The Speedzip design allows access without unpacking gear from the main compartment above.
How does the Futura Yoke adjust for different torso lengths?
The patented Futura Yoke system micro-adjusts to match your torso length, ensuring proper stand-off between your back and the frame for optimal load transfer and comfort.
What is the Astral Frame system?
The Astral Frame uses four vertical composite stays with dense foam for flexibility and torsional rigidity. The frame transfers load weight into the wings, which distribute weight evenly around the waist belt.
Does this pack work for both weekend trips and longer expeditions?
Yes. The 4320 cubic inch capacity and tough frame system handle both weekend getaways and extended backcountry missions where you need to carry more gear and supplies.