End of Summer adventures cost less here: 20% off select items with code LastCall20

LastCall20

Mountain Smith Mayhem 45L Backpack

geartrade  |  SKU: PSTART7229
$13250 47% Off

Original price

$25000

Shipping calculated at checkout.

Condition
Excellent  NEW
Never used. Shows no signs of wear. New items may have the original tags or come in their original packaging.

UNEW WITH TAGS
This gear appears to be unused and may still retain its original retail tags and/or packaging. While this item has been passed down from a previous owner, it shows no signs of wear, use, or alteration and is in "like-new" condition.

EXCELLENT
This gear should be like new with very minimal use and wear.

GOOD
This gear is still in good shape. There’s some wear and tear, but has plenty of life left in it. Signs of wear may include pilling, snags, lint, animal hair, dried dirt, and minor but noticeable staining, etc.

FAIR
This gear is still usable and is in OK shape, but shows noticeable signs of wear and tear. Fair condition products likely have cosmetic blemishes throughout such as pilling, lint, animal hair, and dried dirt. Physical damages such as holes, tears, loose stitching, and staining are often found on Fair items. Fair items are valued for function over form.

Free Shipping on Orders $100+*

Free Shipping on Orders $100+

  • Offer valid on products purchased from the sellers Geartrade or Backcountry
  • Not valid on orders shipped to Alaska and Hawaii
  • Not valid on products in the following categories: complete bikes, bike frames, bike wheels, travel cases, kayaks, inflatables, pontoons, SUP's, surfboards,wakeboards, crash pads, windsurf boards, cargo boxes, car racks, skis, snowboards, tents, backpacks and coolers

FAQ's

Are the product photos of the actual items?

  • Yes! Geartrade does not use stock photos on their used gear. What you see, is what you get.
  • Some items in new condition may have stock photos.

Why should I buy used gear?

  • Good gear is built to last, you can save a lot of money and it's great for the planet.

I want to sell gear - what do you accept?

What is your return policy?

  • We offer a generous no-questions-asked 14 day return policy for eligible items. Final sale items are not eligible for return. You have up to 14 days to initiate a return after your order has been delivered. The item needs to be in the same condition we sent it to you (keep those tags on). Our full return policy can be found here: Return Policy

How fast do you ship?

  • Most orders placed before 1pm MST are shipped out that day. We ship Monday-Friday.
Why Geartrade?
  • Items are Hand-inspected by Gear Experts
  • Steep Discounts on Premium Outdoor Brands
  • Over 3 million pounds of gear diverted from landfills since 1999


Sharp ridgelines and lingering mountain shadows demand gear that moves as quickly as your instincts. The Mountainsmith Mayhem 45 balances the internal geometry of a technical hauler with the agility required for dawn-to-dusk scrambles. Built from a robust blend of 210D Nylon A.T. Ripstop and reinforced 420D Oxford panels, this pack shrugs off jagged granite and dense brush without blinking. You’ll find the PE framesheet and dual-density foam backpanel act as a responsive anchor, keeping weight centered even when you’re pushing through a steep, technical ascent. 
 
PRODUCT CONDITION
 
This UnNew Mountain Smith Mayhem 45L Backpack is in Excellent condition. 
 
Products in Excellent condition have seen minimal use and wear. Any imperfections are purely cosmetic and do not affect the intended performance of the product.   

TECH SPECS

  • 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
  • Waist Belt: Ventilated padding, forward pull adjustment, side adjustment webbing
  • Volume: 45L (2746 cu in)
  • Support/suspension: Spring steel (2mm) frame, hex-ridged EVA back panel
  • Fits torso size 19-21 in
  • Weight Capacity: 45 lb
  • Claimed weight: 2 lb 15 oz 
  • Dimensions: 26 x 11.5 x 8.25in
     

Not everything needs to be new. Earth matters too.

Wear it Out ™

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