Earning "Gear of the Year" from Outside Magazine, the Perimeter 50L is the next evolution of Granite Gear's fit-focus and awareness around Body Diversity. Every person has a unique build, shape and size. Your pack should fit accordingly. The Perimeter Series introduces an additional element in fine-tuning the suspension system to one's body: Shoulder Width Adjustment with regular and wide settings along vertical daisy-chained webbing. When adjusting the torso height, simply choose which shoulder width and re-secure the clip to the corresponding webbing anchor points on each side. The series also utilizes the patent-pending Re-Fit waist belt to wrap around your hips just right.
The Perimeter suspension system utilizes a durable spring steel rod outline to give the pack ergonomic form. The spring steel perimeter rod works in tandem with a PE board cone to disperse weight effectively and also allows for secure anchor points for the shoulder straps to attach to.
Best Use | Ultralight Multi-Day Backpacking | |
Volume (Liters) | 50 Liters | |
Volume (Cubes) | 3050 Cubes | |
Weight (Kilograms) | 1.4 kg | |
Weight (Pounds) | 3.1 lbs | |
Frame |
Perimeter Suspension (Spring Steel rod outline with PE sheet core) |
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Adjustable torso | Yes | |
Fits Torso | 18 - 21 inches | |
Fits Waist/Hips | Standard Re-Fit Belt 26”- 42” I Large Re-Fit Belt 36” - 52” | |
Fabrics | Robic® High-tenacity nylon (100D and custom 210D) | |
Load Rating |
40 lbs |
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Sternum Strap |
Removable |
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Pack Access | Cinch-and-Roll Closure with Crossing Webbing Straps | |
Number of Exterior Pockets | Top Lid Pocket, Bottom Flap Pocket, 2-Tiered Front Pockets (stretch woven top, stretch mesh on bottom for wet items), 2 Side Pockets, 2 Waist Belt Pockets |
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