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Review Summary
2021-03-30T20:00:00
I bought this pack 8 months ago as a replacement for my old 1.5L camelbak. This pack is great for day hiking. It?s very comfortable and offers plenty of space for carrying your essentials and an extra layer without being cumbersome. The 3L bladder comes with many convenient features such as the built in hook, and contoured shaped which goes a long way in the cleaning/drying process. This pack has become my go to piece of equipment when I?m going to hit the trails for a few hours. Definitely recommend!
AdamR
2019-12-04T19:00:00
Inertia 20 in Orange is a very attractive looking light weight day pack with hydration pack . Its very easy to carry around . It has enough space for some snacks and packed lunch , a pair of clothes and a jacket . The shoulder straps and back support has a bit less cushion . I miss having the small zippers on the hip strap where I usually keep my chews and gums for easy access .
strangersabroad
2019-08-25T20:00:00
This pack is perfect for my day trips of hiking and mountain climbing in the Adirondacks.
Kevin
2019-08-14T20:00:00
Great packs. Wouldnt ever buy anything but gregory.
Brian
2019-07-27T20:00:00
This backpack from Gregory turned out to be my new favorite day hiking pack. The 20L easily fits all my day hiking equipment with room to spare. The 3L reservoir is plenty of water for a day hike even on the warmest of days. What I also really like is the side pockets. They are very deep, so if you are on a shorter hike where you are not using the 3L reservoir, you don't have to worry about water bottles popping out of the side pockets (I've had other packs with short side pockets where water bottles fall out easily). The front mesh pocket is also large enough to hold all that "need now" type gear and there is a small quick stow pocket that is lined and perfect for storing glasses or sunglasses. Even loaded down with more than I'd usually take for a day hike, I found that with the multiple adjustment straps, this pack proved to be very comfortable and rode perfect on my back. I highly recommend this pack for day hikes and look forward to trying some of their larger packs in the future.
SteveV
External Material: 100% Nylon
Pack Body: 210D Honeycomb CryptoRip Nylon
Pack Bottom: 420D High Density Nylon
Lining: 135D High Density Embossed Polyester
Suspension: Multi-Density closed & open cell foam
Men
Day Hiking / Hydration
Panel
Zipper
5
Yes
Yes
3L (183 cu in)
Yes
Yes
Yes
16 - 21" (40.6 - 53.3cm)
20L (1220 cu in)
20.1 x 11.4 x 8.25" (51 x 29 x 21cm)
1.41 lb (0.64kg)
Max Carry: 20 lb (9.1kg)
190207012422
Great day hiking pack!
By AdamR
I bought this pack 8 months ago as a replacement for my old 1.5L camelbak. This pack is great for day hiking. It?s very comfortable and offers plenty of space for carrying your essentials and an extra layer without being cumbersome. The 3L bladder comes with many convenient features such as the built in hook, and contoured shaped which goes a long way in the cleaning/drying process. This pack has become my go to piece of equipment when I?m going to hit the trails for a few hours. Definitel...
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Just what I was looking for!
By Kevin
This pack is perfect for my day trips of hiking and mountain climbing in the Adirondacks.
The Inertia 20 keeps a low profile and clean exterior that won't slow you down as you tear up the trail. Bring a rain shell, hat, and gloves for changing conditions in the fall and spring, but leave your water bottle behind and fill up the included Gregory 3D Hydro reservoir.
3D foam breathable backpanel
Comfort grip custom molded loop zipper pullers
Dual layer bottom panel for added durability
Highlights
3D Hydro Reservoir Included
Soft Molded, 3D Hydro Reservior Included with integrated drying hangar
Drylock Magnetic Bite Valve
Drylock Magnetic bite valve attachment system allows for one-handed magnetic buckling of the sternum strap
Speed Clip Hydration Hangar
Quick attach hydration hangar system is compatible with Gregory's 3D Hydro reservoir
https://www.gregorypacks.com/warranty.html
877-477-4292