Gossamer Gear Gorilla 50 Ultralight Backpack
To find the best fit for the PVT packs, you will need your torso length, hip and waist measurements. Below are recommendations on how to measure each of these.
Torso length:
Start at the C7 vertebra at the base of your neck. The best way to find this is to bend your neck and feel the first bump along the base of your neck. This bump is where you will want to start your measurement.
Next, you'll want to find the midpoint between your iliac crest. To find your iliac crest, cup your hipbones on both sides and find the center point on your spine. This midpoint is where your thumbs should be pointing.
Finally, you'll need help measuring from the C7 vertebra to your iliac crest. From there, you'll have your torso measurement.
Small: 16" - 18" (40.6-45.7cm)
Medium: 18" - 20" (45.7-50.8cm)
Large: 20" - 22" (50.8-55.9cm)
If you're in between sizes, you can:
+ size down for more of a shoulder wrap and higher hip belt
+ size up for a lower hip belt fit
PVT Belt Sizing (Hip Measurement)
S/M Curved Belt | 28.5"-56" (72.4-142.2 cm)
M/L Curved Belt | 32.5"-60" (85.5-152.4 cm)
S Straight Belt | 26"-53.5" (66-135.9 cm)
M Straight Belt | 30"-57.5" (76.2-146 cm)
L Straight Belt | 34"-61.5" (86.3-156.2 cm)
Hip Measurement:
You will want to find your iliac crest again by cupping your hipbones on both sides. Then, wrap a soft measuring tape or string around the top of your iliac crest. This will tell you your hip measurement.
Waist Measurement:
Using the same soft measuring tape or string, find the smallest part of your midsection—typically, this is 1-2 inches above your belly button—and measure around that area for your waist measurement.
Waist to Hip Ratio:
Calculate your WHR by dividing your waist measurement by your hip measurement.
If it is 0.85 or lower, you will likely need a curved hipbelt. If it is higher than 0.85, you will likely need a straight
hipbelt. If you're unsure which hipbelt shape will fit best, we recommend purchasing both to dial in the fit. This
is because everyone's anatomy is different.
Get to Know the New Hipbelt Fit Options on the Mariposa + Gorilla Backpacks
Megaversatile, ultralight, and insanely durable. This pack is for plan-ahead thru-hikers and minimalist warriors. For being so light, this animal comes loaded with features.
Enjoy Gossamer Gear's signature PVT Frame+Belt: an aluminum, closed-shape frame and pivoting hipbelt that allow your pack to move with your natural gait for maximum comfort. The Gorilla's S-curve harness and load lifters carry your haul with even distribution. You also get ample external pockets and a quick-access, fold-over lid to hold as many bananas as you see fit.
Features
- 50L capacity.
- S-curve harness and load lifters.
- Comfy, removable PVT Frame+Belt.
- Large external stretch-mesh pocket.
- Trekking pole attachments.
- Hydration tube router.
- Headphone port.
- Side ice axe loop.
- Tough recycled Robic fabric.
- Removable Sitlight Pad .
UPDATED FEATURES
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 |
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|---|---|---|
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PVT Frame System Frame system is designed to maximize your comfort on trail. The closed-shape aluminum frame provides rigidity and strength that matches your back's contour. It slips in the pocket of a pivot belt that fits you like a glove. Together, the system allows your pack to move with your natural gait. |
Alternative Belt Options |
Redesigned Load Lifters |
Specifications
- Total capacity: 50L
- Main pack body to seam extension collar: 32L
- Spread across exterior pockets: 18L
- Max carry capacity: 13.6kg
- Comfort carry capacity: 11.3kg
- Backpacks come with the below specified belts. If you require a different belt size, this will need to be purchased separately.
|
Small |
Medium |
Large |
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Total Weight |
855 g | 905 g | 987 g |
|
Dimensions (to seam collar extension) |
56 x 28 x 12m |
61 x 28 x 12cm |
67 x 28 x 12cm |
| Belt Type + Size |
S/M Curved PVT Belt |
M Straight PVT Belt |
L Straight PVT Belt |
The standard local delivery time from our store in Melbourne for orders placed before noon is 2–7 business days via Australia Post standard delivery. Express Post is also available. Please see our Shipping page for more details. International Orders are subject to flight availability.
If you'd like to know availability and delivery times for a specific item please contact us and we will get back to you asap.
