Black Diamond Sonar pack review

Gear Review: Black Diamond Sonar Daypack

Black Diamond Sonar
Black Diamond Sonar

Daypack
Black Diamond Sonar
$140, 2 lbs. 1 oz. (S/M)
Sizes: S/M (24L/1,464 c.i.), M/L (26L/1,587 c.i.)
blackdiamondequipment.com

What causes your body to get tired and achy on a dayhike? Well, aside from the obvious factors—how far you walk, the terrain’s ruggedness, and your pack’s weight (we’ll leave your physical condition aside for now)—don’t overlook the importance of how your pack fits and behaves on your back. When we walk, our bodies move a lot, arms, hips, and torso included. On several dayhikes, including a climb up Mt. St. Helens (10 miles, 4,500 feet), starting out with about 20 pounds (including food, water, and clothes for my family), and a 28-mile, 8,000-vertical-foot loop through Idaho’s White Clouds Mountains in just over 10 hours, I found the Sonar’s fit and suspension noticeably reduced the level of fatigue and soreness I felt at the end of each day.

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