ProView – Gregory Climbing Pack Kit Review

Gregory has long had a reputation for dialing in their gear, and their Climbing Pack Kit doesn’t miss. The kit — which includes the Alpinisto 30, Hydro 2L Reservoir, and Alpaca Gear Box 25 — checks every box for alpine functionality without sacrificing style. Each piece brings thoughtful, purposeful design to the table, and together they make for a genuinely well-rounded kit.

After more than a month of use, I’ve taken the Gregory Climbing Pack Kit on adventures across Washington and Arizona — skiing, multi-pitch climbing, hiking, and dirt biking. That’s a wide spread of objectives, and all three pieces kept showing up. With that kind of performance across the board, these have officially earned a permanent spot in my go-to setup for multi-pitch and single-day alpine objectives here in the North Cascades, right out my back door in Leavenworth, WA.

Fit/Comfort 

At 6′ and 200 lbs, the M/L Alpinisto 30 fits me like it was made for my back — no complaints across any of the conditions I threw at it. The AirCushion back panel deserves a special shoutout. I’m a notorious sweater (it’s a gift, really), and the pack’s breathability genuinely helped keep things from getting too swampy on big approaches. That’s a win I didn’t see coming.

Look/Style

The whole kit looks sharp. The Alpinisto 30 in particular stays clean and compressed thanks to its compression straps — whether you’re running it light or stuffed to the gills, it never looks like a sad, deflated balloon on your back.

Features

These three pieces are stacked. The Alpinisto 30 features an extra rope compression strap under the top flap — clutch for keeping your lifeline locked down when you’re digging through the pack mid-approach. It also has zippered side access, two external pockets, and that AirCushion back panel. The Hydro 2L brings an EasyGrip handle, SpeedClip backpack connection, and a magnetic bite valve. And the Alpaca Gear Box 25? IP65 rated, flip-flop dual access hinges (genuinely awesome), and a smashproof clear-view lid. Gregory clearly thought these through. 

Function/Performance

All three items performed exceptionally across a wide range of conditions and use cases. The Alpinisto comfortably swallowed a rope, double rack, and a full day’s worth of layers and personal gear without complaint. The rope tie-down system is excellent — especially on approaches and exposed scrambles where a swinging rope is more liability than asset. The zippered side access, key pocket, and front pocket all stayed easily reachable even with a rope fully strapped down, which is a bigger deal to me.

The Hydro 2L performed flawlessly. Zero leaks, zero drips, zero water going anywhere other than into my mouth. The EasyGrip handle adds a touch of bulk, but it makes filling the reservoir genuinely easy — a fair trade. My only wish for the Hydro 2L is a quick connect fitting. Something I may add on my own in the future so I can pump filtered water into the bladder directly. 

The Alpaca Gear Box 25 was a pleasant surprise. The dual-access lid sounds like a small thing until you’re reaching into the box from the passenger seat of a truck and you realize you don’t have to spin the whole thing around. The clear lid is a nice touch too — especially if you run multiple Gear Boxes and need to quickly ID what’s inside each one.

Durability/Construction

After a month of heavy use, all three pieces are holding up well with minimal signs of wear. I expect them to take a beating through at least a few solid seasons. One callout: the Alpinisto 30 picked up a small hole in the outer layer on the pack’s bottom from rock abrasion. Fortunately, the pack is double-layered there, so the integrity is fully intact. For a lightweight alpine pack, this kind of surface wear is par for the course — you’re not going to get bomber tarp-weight durability at this weight and packability.

What sets the product apart?

Maximum functionality, clean and simple design — that’s the throughline across all three pieces. The Alpinisto 30’s rope tie-down system in particular stands out; the extra security for your lifeline when it’s not in use is the kind of feature that makes you go “why doesn’t every alpine pack do this?” The flip-flop dual-access hinges on the Alpaca Gear Box are another standout — a small innovation that genuinely changes how you interact with the box.

Who is the product for?

All three products punch well above their weight for a wide range of users and objectives. The Alpinisto 30 is an especially strong pick for anyone hunting for a versatile, well-rounded pack for alpine pursuits or multi-pitch climbing. If you’re spending time in the mountains and you want gear that keeps up, this kit deserves a hard look.

Friendliness to the Earth

Gregory is putting in real work here. They’ve converted 50% of all hardware and buckles to Bluesign-approved sources, and 100% of their products meet European REACH regulatory standards. On the materials front, they’ve migrated 99% of their virgin nylon pack lining to a lower-impact textile — the equivalent of diverting roughly 1.5 million plastic bottles in 2022 alone. Good gear that also treads a little lighter. We’re here for it.

The Final Word

Gregory builds gear with a purpose, and the Climbing Pack Kit delivers on that promise. The Alpinisto 30, Hydro 2L Reservoir, and Alpaca Gear Box 25 have all earned a permanent spot in my kit for climbing and alpine objectives in the North Cascades. If you’re looking to dial in your setup, this kit is a solid place to start.

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