- Response A3 Suspension with Auto Angle Adjust (A3) hipbelts and shoulder harnesses rotate to your unique body geometry for a custom fit.
- 3D Air hipbelts and harness designed with Gregory's precurved technology and multi-density LifeSpan EVA foam construction to eliminate hot spots and relieve pressure in sensitive areas.
- Wishbone aluminum frame with anti-barreling cross-stay provide structure for the Response A3 system and deliver weight to the ComfortGrip lumbar pad with removable LumbarTune pad to customize fit.
- Matrix breathable backpanel with layered, multi-density foam for the right balance of support, airflow and cushioning.
- Full body U-Zip main opening on front of bag for easy unloading when you get to camp.
- Custom fitted raincover included - stows in a quick access zippered pocket on underside of the top lid.
- Removable hydration sleeve converts into fast and light SideKick Daypack with shoulder harnesses and accessory pocket.
- H20 resistant WeatherShield hipbelt pocket with YKK AquaGuard&rgeg; zipper for quick access to your phone or camera.
- Sunglass QuickStow system on shoulder harness for quick, secure and scratch-free access to your shades.
- SideWinder bottle holster for one-handed on-the-go water bottle access - tucks away when not in use.
- Stretch mesh side stash pocket large enough for a second water bottle, trekking poles, sandals, snacks, etc.
- Dual front zippered organization pockets with heavy duty stretch mesh stash pocket.
- Double barrel top lid design with dual zippered pockets and a flexible center divider for larger items.
- Zippered bottom sleeping bag compartment with removable divider.
- Dual adjustable attachment loops and upper shock locks for trekking poles or ice axes.
- Removable girth-hitched lower compression MultiStraps double as an accessory strap or hip belt for SideKick daypack.
- Custom comfort-grip molded zipper pulls.
- Four top pocket attachment points for solar or accessory attachment, plus dual lower attachment points.
| Ideal Fit For | Men | |
| Activity | Backpacking | |
| Internal Frame | Yes | |
| Frame type | Wishbone | |
| Suspension Technology | Response A3 | |
| Compartment Access | Top / U-Zip / Bottom | |
| Closure Type | Drawcord / Zipper | |
| Number of External Pockets | 9 | |
| Hydration Compatible | Yes | |
| Raincover Included | Yes | |
| Hipbelt Included | Yes | |
| Hipbelt Pockets | Yes | |
| U-Zip Access | Yes | |
| Sleeping Bag Compartment | Yes | |
| Removable Daypack | Yes | |
| Trekking Pole Attachment | Yes |
| Fits Torso | 16”-18” / 40.6 - 45.7cm | |
| Fits Hips/Waist | 27" - 47" / 68.5 - 119.4cm | |
| Weight | 4.65 lbs / 2.11 kg | |
| Volume | 62L / 3783cu in | |
| Rain Cover Weight | 0.22 lbs / 100g | |
| Sidekick | 0.29lbs / 132 kg | |
| Max Carry Weight | 50lbs / 23kg | |
| Packed Dimensions | 28" x 13" x 13" / 71.1cm x 33cm x 33cm |
| External Material | 100% Nylon |
| Frame Material | Aluminum |
| Pack Body | 210D Honeycomb Cryptorip HD / 210D High Tenacity Nylon |
| Pack Bottom | 630D High Density Nylon |
| Lining | 135D High Density Embossed Polyester |
| Suspension | Multi-Density LifeSpan EVA foam |
