Granite Gear
Granite Gear Virga3 55
The Virga3 is Granite Gear's frameless ultralight pack: 1.68 lb as sold, or 1.18 lb stripped of the hipbelt. Granite Gear states a clear 25 lb ceiling, which is more than most cottage brands publish, and offers two torso sizes plus two hipbelt ranges.
We may earn a commission.
Price and availability on Amazon’s site may differ.
Specifications
What do these specs mean? →Features
Pros
- ✓A stated 25 lb maximum load, which most frameless packs leave to inference.
- ✓1.18 lb stripped is genuinely ultralight, and the hipbelt comes off without tools.
- ✓Two torso sizes covering 18-24 in unisex, plus women's sizes from 15 in.
- ✓Hipbelt options span 24 to 52 inches, unusually wide for a frameless pack.
- ✓Robic 100D and 210D is a woven fabric that repairs easily in the field.
- ✓$200 undercuts almost every cottage frameless pack of this volume.
- ✓Granite Gear is a mainstream brand, so returns and support are straightforward.
- ✓55 L is generous for a frameless pack.
Cons
- ✗Frameless at 55 L invites loads well past the stated 25 lb ceiling.
- ✗Not waterproof, unlike the laminate packs at similar prices.
- ✗No adjustable torso within each size.
- ✗Granite Gear's site shows only sale pricing, so MSRP came from the strikethrough figure.
- ✗The stripped weight requires giving up the hipbelt entirely.
- ✗100D fabric on parts of the body abrades on rock.
- ✗Less refined than the framed Blaze 60 from the same brand.
- ✗Bear-canister fit is not stated.
Common Questions
Compare the Granite Gear Virga3 55
Related backpacks
More from Granite Gear →
Granite Gear
Granite Gear Crown3 60
The Crown3 60 is the third generation of Granite Gear's beloved Crown line, a fixture of PCT gear surveys and the classic answer to 'ultralight on a budget.' The re-flow hipbelt is adjustable in length, and the frame sheet and lid strip out for a sub-2-lb minimum weight.
Weight
2.4 lbs
Capacity
60 L
Frame
Internal Frame
Also in 40 L
Granite Gear
Granite Gear Blaze 60
The Blaze 60 is Granite Gear's load-hauler and the standout number in the whole backpacking comparison: a 50 lb load rating at just 3.0 lb of pack weight. Nothing else in this catalog carries that much at that weight.
Weight
3.0 lbs
Capacity
60 L
Frame
Internal Frame
ULA Equipment
ULA Equipment CDT
The CDT is the largest of ULA's frameless packs and the cheapest way into the brand. UltraGrid is a doubled 200D recycled grid fabric that resists tears well beyond its weight, and ULA states a clear 25 lb ceiling rather than leaving it to inference.
Weight
1.69 lbs
Capacity
50 L
Frame
Frameless

REI Co-op
REI Co-op Flash 55
The Flash 55 is REI's ultralight value play — a roll-top pack with the co-op's Packmod system of removable pockets and straps, letting owners configure or strip it per trip. It's the cheapest credible ultralight framed pack from a major retailer.
Weight
2.81 lbs
Capacity
55 L
Frame
Internal Frame

Gossamer Gear
Gossamer Gear Kumo 36
The Kumo is Gossamer Gear's frameless 36 L, using the removable SitLight pad as both back structure and camp seat. At $180 it is the cheapest pack Gossamer Gear makes and one of the best-value frameless packs available.
Weight
1.25 lbs
Capacity
40 L
Frame
Frameless
Mountainsmith
Mountainsmith Zerk 40
The Zerk 40 is Mountainsmith's ultralight entry, using a recycled Extreema ripstop and a removable frame sheet so it can run framed or frameless. At 51 L of measured volume for a 40 L badge it is one of the more honest under-claimers in this catalog.
Weight
1.81 lbs
Capacity
51 L
Frame
Internal Frame