Here is how these two backpacks compare on the numbers. The Baltoro 65 takes a modest overall edge, led by low weight, but the Bridger 65 has its own case.
| Gregory Baltoro 65 | Mystery Ranch Bridger 65 | |
|---|---|---|
| GearScore | 66✓ | 61 |
| Capacity | 65 L | 65 L |
| Weight | 4 lb 15 oz✓ | 5 lb 8 oz |
| Rated load | 60 lb | 60 lb |
| Fabric denier | 210 D✓ | 100 D |
| Price | $370✓ | $375 |
| Type | Backpacking | Expedition |
| Frame | Internal | Internal |
Highlighted cells mark the better spec: Baltoro 65 in blue, Bridger 65 in amber. A blank spec is never counted as a win. Capacity is shown for context and is not scored, since more volume is a sizing choice rather than better. GearScore is the overall rating (0 to 100); re-weight it on the full backpack comparison. Prices are current MSRP.
The Gregory Baltoro 65 against the Mystery Ranch Bridger 65 is a study in priorities. The Baltoro 65 wins on low weight and durability, and the Bridger 65 pushes back on value.
The Baltoro 65 is 9 oz lighter, tougher fabric (210D vs 100D), and $5 cheaper. On the default GearScore the Baltoro 65 leads 66 to 61.
Pick the Baltoro 65 if you care most about low weight and durability, which makes it the better call for counting grams on long miles. Pick the Bridger 65 if you would rather save the difference.
The Gregory Baltoro 65. It is 9 oz lighter than the Bridger 65.
The Gregory Baltoro 65. It is tougher fabric (210D vs 100D) than the Bridger 65.
The Gregory Baltoro 65, 66 to 61 on the default algorithm. You can re-weight the factors to match your trip.
It depends on your priorities. Go with the Baltoro 65 for low weight, or the Bridger 65 for the price. The spec table above shows exactly where each wins.