The opinion of Aventure Nordique
The Flex Lumbar7-10L from Sierra Design is a beltpack for your light day hikes or bike rides. Its volume adapts to your needs thanks to the vertically placed expandable straps. These 3 compression straps allow you to increase or reduce the capacity of the bag from 7 to 10 liters. They will also be useful to keep your equipment stable and distribute the load evenly in the large pocket. The 100 denier Ripstop nylon fabric will properly protect the interior of the bag while remaining abrasion resistant.
In addition to its fully openable main compartment with a top zipper, you'll enjoy two open stretch mesh pockets on either side of the bag. You'll be able to slip in your water bottles and keep them stable thanks to the horizontal compression straps and quick release drawstrings. On the waistband, two open stretch mesh pockets allow you to store snacks and energy bars.
This well-compartmented hip pack will accompany you on short hikes and weighs only 340 grams. The padded belt will guarantee a certain comfort. It adjusts to your body shape and is suitable for a waist size up to 132 centimeters.
Technical details
| Manufacturer | Sierra Designs |
|---|---|
| Product name | Flex Lumbar 7-10L |
| Volume | 10 l |
| Model | Unisex |
| Material | Nylon Ripstop 100D |
| Dimensions | 20 x 35 x 15 cm |
| Weight | 340 g |
| Additional information | One size fits all: fits waist sizes up to 132 cm. |
| Warranty | 2 years |
| Country of Manufacture | Philippines |
