zzdsport
/
Camping and Hiking
/
Backpacks
/
Theorem 30 Backpack
Black Diamond
Theorem 30 Backpack
$99.95
Description

  A 30-liter daypack that blends functionality with unparalleled style, the Black Diamond Theorem 30 holds everything you need for life’s multi purpose missions. The internal organizer features a key leash and zippered mesh pockets, while the electronics sleeve can be accessed both internally and externally. Two external stretchy side pockets hold water bottles, climbing shoes or any other gear you need, while a front-mounted daisy chain adds attachment options. The main pack body is built from 100% recycled fabrics.

Footprint sold separately.
Description
Brand:
Black Diamond
Mfg Sku/Part Number:
BD681250
Gender:
Unisex
Size:
One Size
Pack Volume:
30 liters / 1831 cu in
Weight:
2 lbs / 0.9 kg
Material:
Recycled 840D Polyester and Mini Ripstop Nylon
Other Features:
  • 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 bottles, climbing shoes or other easy-to-grab gear
  • Internal organization with key leash and zipper mesh pockets
  • Externally accessed padded laptop sleeve with soft, electronic-friendly lining fabric
  • Large main compartment with fully featured internal organizer, padded electronics sleeve, and key leash
  • 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 backpanel 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
Previous Article:Transporter Roll Top Waterproof 30 Next Article:Stealth Pack
Description
Comments
Welcome to zzdsport comments! Please keep conversations courteous and on-topic. To fosterproductive and respectful conversations, you may see comments from our Community Managers.
Sign up to post
Sort by
Show More Comments
Information Recommendation
Did the Best Rain Jackets Just Get Better? OR Foray, Aspire Remove Toxins, Improve Longevity
  Outdoor Research earned two industry firsts with its revamp of two bestselling rain jackets. First, it partnered with Nikwax for its first factory-applied, PFAS-free DWR coating on the Foray and Aspire 3L Rain Jacket line. Second, it won the first certification for carbon-neutral technical apparel from Climate Impact Partners.   In these updates, Outdoor Research claims this waterproofing system outperforms previous...
Beaten, Battered, Beloved: The Stories Behind GearJunkie Editors’ Vehicles
  Vehicles are tools for adventure, and our editors use them constantly to support our love of the outdoors and gear testing. Outdoor pursuits take time and energy. While they fuel the soul, they often empty the proverbial piggy bank. What that equates to, more often than not, is having a vehicle that is old, well-loved, and often costs less than...
Planning to Hunt Utah? Expect Fees to Double
  Utah is raising nonresident hunting fees across the board, with some costs set to double. The fee increases, effective July 1, 2025, come as part of Senate Bill 8, which aims to support wildlife management and conservation efforts. While these changes are designed to boost funding for these initiatives, they’re stirring up concerns about affordability and access for out-of-state hunters....
The Best EDC Knife You Never Heard Of: OKNIFE Rubato 2 Review
  In my line of work, you start to form correlations. From blade steel and handle materials to blade shape, lock mechanism, and size, you begin to understand what will work best in certain situations. My main goal in finding the right knife is always EDC — what can I carry every day that I can recommend to people so they...
Old Town Unveils 2025 Kayaks: New Tech and Endless Adventures
  Old Town is pushing paddling (and pedaling) innovation to new horizons with its 2025 fleet. Known for marrying tradition with cutting-edge technology, Old Towns latest lineup offers five new kayaks designed to elevate both fishing adventures and leisurely days on the water.   The Sportsman Series gets a significant upgrade with two robust 12-foot models, the PDL 120 PRO and ePDL+...
The Lightest Single Climbing Rope Ever Made: Edelrid Siskin Eco-Dry 8.6 Review
  Gravity is the constant enemy in climbing, and lessening its effects is the primary consideration for high-end sport climbing. The rope is one of the largest contributors to climbing weight, increasing as you progress up the route. Tying into the Edelrid Siskin 8.6 Eco Dry cuts weight and could add confidence to redpoint attempts at the limit.   Edelrids claim of...
Place-Based Perfumes Let You Take Your Favorite Outdoor Spot with You
  Your favorite outdoor spot has a scent. Take a moment and think about it: the plants and flowers, the smell of the rain-soaked or sun-baked earth, the brine of waves, even wafting notes of the food, spices, and foliage of nearby towns.   I grew up in Northern California—Marin County, which is located in the San Franciso Bay Area, to be exact....
High-Tech Sherpa Scout: Drones Deployed on Everest
  Every year, Sherpas find a route through Everest’s dangerous Khumbu Icefall, installing the fixed ropes that paying clients will follow to the summit. But by using drones this spring to guide them, theyll no longer have to hunt for passage through trial and error.   For the first time, cargo drones will now scout ahead of these Icefall Doctors, finding the...
Kelly Slater-Designed Board Shorts: 4-Way Stretch, Made With Recycled Fishnets
  Surf champ Kelly Slater didnt just test the latest board shorts for his brand Outerknown — he also helped design them himself.   As the second generation of the brands Apex trunks, Outerknowns Apex Evolution Surf Trunks are the result of years of testing to meet Slaters highly specific demands. In addition to three upgrades requested by the surfing GOAT himself,...
Six Pieces of New Outdoor Gear I’m Most Excited About Trying
  The Outdoor Media Alliance show hosts gear journalists twice annually in a converted warehouse in Denver, where we hear about upcoming products from dozens of top-shelf brands. After two days at OMA, I curated a list of six new products that got me excited for the upcoming camping, trail running, and skiing seasons.   Helinox String Trees Game $60 at REI...
Arkto C10 Camper: Small, Nimble, Light, With Big Trailer Features
  Forget about bigger is better. Arkto Campers has just gone smaller to help give you more freedom in your camping choices.   The Arkto Campers C10 off-road travel trailer is designed to be towed by smaller trucks and SUVs. Its a model that can go more places and that can also be towed by your Jeep Wrangler. But it still has...
Hiking Pants That’ll Outlast You: Fjällräven Vidda Pro Ventilated Trousers Review
  I’m off-route while wearing the Fjällräven Vidda Pro Ventilated Trousers on a 4-day backpacking trip in the Colorado Rockies. I’ve been bushwhacking for hours through brutal terrain. Thick willows keep smacking me in the face. Thorny bushes (wild rose?) keep snagging on my jacket and pants. The rocky surface below my feet is unstable, and I’ve fallen more than a...
Copyright 2023-2026 - www.zzdsport.com All Rights Reserved