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Mountainsmith
Mayhem 45L Backpack

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Why We Like the Mayhem 45L Backpack

When it’s time to get outside for a weekend backing trip or a full day of climbing, the Mayhem 45L Backpack houses our gear with the utmost efficiency and stability. Constructed with one of the strongest and lightest fibers available today, this bag holds more of the essentials without extra pack weight adding to your load. Cushy EVA foam on the shoulder straps distributes even pressure across main contact points, while the ventilated waistbelt helps achieve a close suspension fit. Extended side zipper access to the main compartment means you won’t have to dump all your contents out to find that hat or snack you forgot to pull out at the trailhead. This bag is complete with hex-ridged EVA backpanel padding that lets air escape to keep you dry and comfortable during long ascents.


Details

  • Versatile pack for gear-heavy day adventures or overnight backpacking
  • Spectra Fiber provides ultra-light abrasion resistance
  • Interfaced waistbelt suspension system stabilizes your load
  • Sock-style shoulder strap design helps prevent hot spots
  • Hybrid top and panel opening allow for easy access on the go
  • Compression straps can travel over side pockets to secure contents
  • Elastic loops provide convenient trekking pole or ice axe storage
  • Item #MOU007N
Material
[face fabric] 210D HT nylon, 200D Spectra R/S, [lining] 210D embossed nylon
Volume
45L (2746cu in)
Support/Suspension
spring steel (2mm) frame, hex-ridged EVA back panel
Shoulder Straps
adjustable, dual-density EVA/PU padding, load lifter adjustment, adjustable sternum strap
Waist Belt
ventilated padding, forward pull adjustment, side adjustment webbing
Access
hybrid top and front panel access
Pockets
2 side mesh water bottle, 2 zippered lid, 2 mesh waist belt, 1 front expansion
Gear Loops
front panel daisy chain
Ice Axe Carry
lower panel pass-through sleeves
Trekking Pole Carry
elastic pole tip loops
Compression
dual side
Weight Capacity
[max] 45lb
Dimensions
26 x 11.5 x 8.25in
Claimed Weight
2lb 15oz
Activity
backpacking, travel, climbing
Manufacturer Warranty
lifetime

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