How to Choose a Backpack
REI Co-op Pinnacle 50 Pack
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With a beefy suspension and plenty of features to handle an arsenal of alpine gear, this versatile pack excels at all-season climbing and winter activities alike.
Shop similar products- Molded foam back panel is comfortable and durable
- Internal gear loops make it easy to rack and sort climbing gear; lash points let you secure bulky gear to the pack's exterior
- Side-zip access allows retrieval of items buried deep in the pack
- Rugged front pocket can store crampons and a jacket
- Hydration-compatible design accepts most popular types of reservoirs (sold separately); you can route the sip tube over either shoulder
- Wand pocket is generously sized to store small items like gloves and hats
- Dedicated ski-tail loops and cam-lock buckles securely hold skis; snow-specific buckles work well with gloves and won't clog with snow
- Over-the-top compression strap snugs loads close; strap can also be used to secure a climbing rope
- Bottom of pack is padded to cushion contents and is reinforced to withstand abrasion
- Removable hipbelt and framesheet let you strip down the REI Pinnacle 50 Pack to save weight
- REI Co-op brand is certified to The Climate Label; we actively fund efforts to reduce carbon emissions across our business and support climate projects around the world
Imported.
View all REI Co-op Backpacking Packs| Best Use | Climbing Mountaineering Snowsports |
|---|---|
| Frame Type | Internal Frame |
| Gear Capacity (L) | 50 liters |
| Gear Capacity (cu. in.) | 3,051 cubic inches |
| Weight | 4 lbs. 2 oz. |
| Material(s) | Nylon |
| Frame Material | HDPE / aluminum |
| Number of Stays | 1 |
| Pack Access | Top / side |
| Number of Exterior Pockets | 5 + main compartment |
| Gender | Unisex |
| Sustainability | From a Climate Label Certified brand |
Buying Advice
Better gear is built together
From feedback to field testing, all of our gear is dialed-in by REI Co-op members. Their adventures informed every stitch and detail—making for better, longer-lasting gear.
