[leadin]For 2016, Mountainsmith is introducing a line of backpacks made from tough Cordura fabric. We tested the Mayhem 35 and 45 on a recent hike.[/leadin]
Over the last decade or so, backpacks have shed significant weight compared with their brethren of the ’90s and early 2000’s. Mountainsmith swam upstream with some of its 2016 line, choosing durability over extreme lightweight.
For 2016, Mountainsmith is introducing a line of packs made from burly Cordura HP fabrics (a tough polyester weave).
The Gear: Mountainsmith Mayhem Backpack 35 & 45

Mountainsmith
- Torso Size: 15” – 20”
- Waistbelt: 28” – 48”
- Dimensions: 24.75” x 11” x 8.5”
- Weight: 2 lbs 15 oz / 1.34 kg
- Volume: 2135 in
- Capacity: Up to 45 lbs
-
305d Multi-Rip Cordura HP
-
610d Cordura HP
-
Spring steel wireframe suspension
Mountainsmith Mayhem 45
- Torso Size: 16” – 21”
- Waistbelt: 28” – 48”
- Dimensions: 27” x 12” x 9”
- Weight: 3 lbs 8 oz / 1.58 kg
- Volume: 2745 in
- Capacity: Up to 45 lbs
- 305d Multi-Rip Cordura HP
- 610d Cordura HP
- Spring steel wireframe suspension