Gregory Paragon 60 vs Deuter Aircontact Core 55+10 SL

Gregory

Gregory Paragon 60

$300

Deuter

$300

Quick take: The Deuter Aircontact Core 55+10 SL carries more (65 vs 60 liters); the Gregory Paragon 60 is lighter (3.75 vs 4.98 lbs).

Spec	Gregory Paragon 60	Deuter Aircontact Core 55+10 SL
Price	$300	$300
Rating	—	—
Type	Traditional Pack	Traditional Pack
Frame Type	Internal Frame	Internal Frame
Capacity	60 L	55+10 L
Weight	3.75 lbs	4.98 lbs
Max Load	40 lbs	22-44 lbs (10-20 kg)
Torso Fit	Adjustable 15-23 in across sizes	VariClick 5-stage, 35-56 cm (13.8-22 in)
Material	210D nylon	500D PA textured with 235D recycled PA plain weave
Back Panel	FreeFloat suspension with Air-Cushion mesh	Aircontact with Air Spacer mesh and aluminium Y-frame
Adjustable torso	Yes	Yes
Ventilated back	Yes	Yes
Raincover included	Yes	No
Hipbelt pockets	Yes	No
Removable lid	Yes	Yes
Hydration sleeve	Yes	Yes
Fits BV500 bear can	Yes	No
Warranty	Gregory lifetime warranty	Deuter lifetime repair policy

✓Owners consistently describe it as 90% of the Baltoro's comfort at 75% of the weight, making it the value pick within Gregory's own lineup.
✓The 2025 redesign brought the pivoting FreeFloat hipbelt down from the flagship line, and reviewers say it genuinely moves with your hips.
✓The Air-Cushion mesh back panel (90% air by volume) breathes far better than the Baltoro's dense foam.
✓At 3.75 lbs it undercuts the Atmos and Baltoro by more than a pound while keeping a real load-hauling frame.
✓Includes a raincover and generous pockets at a price $70 below the flagship packs.
✓Side-zip main compartment access means no unpacking to reach the bottom.
✓The alloy perimeter frame with fiberglass cross-stay keeps 35-40 lb loads composed without excess stiffness.
✓The lid converts the pack cleanly for summit-day use, and the body compresses well for weekend loads.

✗The 40 lb comfortable-carry ceiling is real — push past it and the lighter frame telegraphs the load straight to your shoulders.
✗Hipbelt padding is noticeably thinner than the Baltoro's, which heavier-load users feel by mid-afternoon.
✗The 210D fabric needs more care around granite and deadfall than the Baltoro's reinforced panels.
✗At 3.75 lbs it is still heavier than a Crown3 or Flash 55 that carry similar loads for less money.
✗The new-generation redesign means years of Paragon 58 reviews don't fully apply, and early-adopter feedback is still accumulating.
✗Water bottle pockets are hard to reach with the pack on for shorter-armed users.
✗The suspension pivot adds mechanical complexity some buyers distrust for remote expedition use.
✗Popular sizes sold out repeatedly during its first seasons on the market.

✓The 35-56 cm back range starts a full 7 cm shorter than the men's Core, which matters for torsos that bottom out the adjustment on unisex packs.
✓SL shoulder straps are shaped and spaced for a narrower shoulder and chest rather than being a shortened copy of the men's strap.
✓Carries the same 10-20 kg rating and the same aluminium Y-frame as the standard Core, so the women's fit costs nothing in load capacity.
✓At 2,260 g it is actually 50 g lighter than the men's 50+10 while carrying 5 L more.
✓The U-shaped front zipper and separate bottom compartment carry over unchanged from the standard Core.
✓VariFlex hip fins pivot independently, which suits the greater hip-to-waist differential the SL fit is designed around.
✓Available in a 45+10 at $280 for shorter trips or smaller frames, so the fit is not tied to one volume.
✓Covered by the same lifetime repair policy as the rest of the Deuter line.

✗Only two SL volumes are offered in the US, against a much deeper women's range from Osprey's Ariel and Gregory's Deva.
✗At $300 it costs $20 more than the men's 50+10 for the same construction.
✗The 2,260 g weight is high next to women's-specific ultralight options like the Gregory Facet 55.
✗The foam-rib back panel ventilates less than a suspended-mesh design, which is the usual complaint in hot weather.
✗No rain cover included, matching the standard Core and unlike the Pro.
✗The 55+10 badge overstates usable volume unless the collar is extended.
✗SL-specific stock is thinner at US retailers, so colours and sizes sell out earlier.
✗Bear-canister fit is not stated by Deuter.