Black DiamondNeutrino Rackpack - 6 Pack

Brings new depth to the term color coordinated.

Black Diamond specially anodized a set of 6 Neutrino 'biners to simplify and lighten your rack. The Neutrino Rackpack features 6 Neutrino carabiners anodized in each Camalot color: gray, purple, green, red, yellow and blue. Now you can put all your #1 Cams on the red 'biner, all your #2's on the yellow, and so on and so forth.

  • Color coordinate your Camalot rack with these carabiners
  • Lightweight design trims weight from your trad rack
  • Large rope-bearing surface accommodates thick ropes
  • Reviews
  • Q & A

Pair with other BD products!

    Great for pairing with any BD cams! Easy to clip and durable.

    Great for building a rack

    • Familiarity: I've used it once or twice and have initial impressions

    These are great for building out extra slings/runners/whatever. Great addition to any rack

    Love these!

    • Familiarity: I've used it several times

    So full disclosure: I don't use these for climbing. I'm a boulderer, but haven't yet transitioned to anything else. But I wanted some tough, decent sized carabiners to use to attach gear, or for any other in-camp need (like hanging something up, bear bags, what have you). Also for clipping gear to the outside of packs or my pants. It's amazing how often one can be useful. I looked into other brands (nite ize) but I didn't want any locks or something too small. For the price point this is a good set! I have a couple saved for daypacks, one on my backpacking pack, and extra in my camping kit. I even use one as a keychain now. So great!

    Great price and light

    • Familiarity: I've used it several times

    Great match for my C4s - Good price and pretty lightweight!

    Can't Go Wrong With Black Diamond

    • Familiarity: I've used it several times

    I use them for everything! My keys, clipping my chalk bag to my harness to clipping my dogs hiking water bowl to my pack. I would definitely recommend these!

    Great versatility

    • Familiarity: I've put it through the wringer

    These carabiners are great for racking cams as they match up perfectly with the BD C4 0.5-3 sizes. Now that many other cams are sticking with that same color pattern, these carabiners work well with many other cams besides Black Diamond's. Can also be used with alpine draws and just about anything else as their performance is top of the line.

    Great for lots of stuff

      I used these for my c4 cams, making alpine draws and even holding my chalk bag. Love these!

      Rack 'Em Up!

      • Familiarity: I've put it through the wringer

      I use these to rack my camalots and keep everything color coded, and they do their job well. I find that they're just a little bit smaller than I'd like in order to handle comfortably, and sometimes the nose snags on things, but those are sacrifices you make for lightweight, cheap biners. If you want to spend a little more and avoid the nose snags, go get the BD Oz, which is basically the same thing but with a wire over the nose.

      Love the product.

        Black Diamond quality is always there. You can never have enough beaners.

        Matching biners

        • Familiarity: I've used it several times

        Works great with BD cams

        Great Price and Light

          These allow you to rack a bunch of gear and easily identify them while climbing. Highly recommended.

          Gets the job done

          • Familiarity: I've put it through the wringer

          Lightweight, durable and easy on the eyes.


          • Familiarity: I've put it through the wringer

          They do the job and are light and fairly priced...

          These Neutrino's get the job done for sure!

          It is a very nice shop.

            It is a very nice shop.

            Great product

            • Familiarity: I've put it through the wringer

            Cant beat a rack of black diamond 'biners. Got these for various uses, they have held up great and look nice as well!

            Great items

              They are really great items. Nothing flashy but they get the job done everytime. Really can trust black diamond quality

              Great for Matching

              • Familiarity: I've put it through the wringer

              These are great price point BD Biners and if you have black diamond cams they are necessary for color matching for easy selection off your harness. Trust me you want to match!

              Great buy

              • Familiarity: I've put it through the wringer

              I rock climb and mountaineer, needed some extra carabiners for my rack. These have been great and have worked exactly as hoped for.