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Black Diamond Theorem 30 Backpack

geartrade  |  SKU: BD681250-F24 : BD6812500002ALL1
$4498 55% Off

Original price

$9995

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.

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. You have up to 14 days to return your gear after it 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


Forge your daily adventures with the Black Diamond Theorem 30 Backpack – a meticulously crafted pack designed to elevate every mission. Built from 100% recycled BD Mini Ripstop fabric, this 30-liter powerhouse seamlessly blends rugged performance with a refined aesthetic. The Theorem 30's intelligently organized interior, featuring a key-leash and zippered mesh pockets, keeps essentials secure, while the accessible electronics sleeve lets you grab what you need, when you need it. Stretchy side pockets offer quick access to water bottles and gear, and the front-mounted daisy chain provides limitless attachment options. Experience uncompromising versatility and style – it’s the perfect companion for the trails, the city, and beyond. 
 
PRODUCT CONDITION
 
This UnNew Theorem 30 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
  • 30-liter storage capacity - enough for a laptop, folders, organizer, extra papers, books, additional electronics and those extra items just in case
  • 100% Recycled body fabric - Eco-conscious BD Mini Ripstop combined with a 840d polyester create a new level of style and protection with 100% post consumer recycled fibers made from discarded water bottles
  • Two stretchy but durable side pockets for water bottle, climbing shoes or other easy to grab gear
  • Internal organizer with key leash and zipper mesh pockets
  • Separate front zippered accessories pocket with organization for pens and accessories
  • Reflective markings for visibility on commutes
  • S-curve shoulder strap shaping with dual density max comfort foams for breathable, all-day carrying comfort
  • Padded back-panel with ventilated air channel combined with breathable air-mesh
  • Dependable and long lasting YKK zippers
  • Side compression straps to keep gear secure for when you’re on the move
  • Adjustable sternum strap
  • 0.9 kg (2lb)
  • Vietnam

Not everything needs to be new. Earth matters too.

Wear it Out ™

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