Mammut Bionic HMS

Priced: $14.95 - $18.95 Rated:   - 5 stars out of 5 by 6 reviews.
Campsaver.com $14.95 - $16.95
11% off
Regularly: $16.95
Backcountry.com $15.95 - $18.95
5% off
Regularly: $16.95
Eastern Mountain Sports (EMS) $15.95
5% off
Regularly: $16.95
Moosejaw $15.95 - $18.95
5% off
Regularly: $16.95
Visit our Daily Deals for great products at low prices.
Mammut Bionic HMS -

The Mammut Bionic HMS Carabiner is designed and developed for high performance climbing, and is crafted with beam technology, a special, high-precision hot forged method, to help reduce weight while maintaining hig breaking load capacity. The Bionic HMS has a large arc radius to provide easy locking with all safety devices and knots, and the key-lock guarantees easy placement. This Mammut carabiner is ideal for multipitch rock climbing, sports climbing, gym climbing, classic alpinism, mixes and ice climbing, and is also suitable for expedition climbing.

FEATURES of the Mammut Bionic HMS
SPECIFICATIONS of the Mammut Bionic HMS

Features:

  • A large arc radius guarantees easy locking with all safety devices and knots
  • Keylock nose
  • Twistlock gate
  • Beam technology (a special high-precision hot forge method) reduces weight while maintaining high breaking load capacity
  • Developed for high performance
  • The Key Lock guarantees easy placement
Backcountry.com

The Mammut Bionic HMS Carabiner will exceed your expectations no matter what you're climbing whether it's rock, ice, or somewhere in between. Beam technology uses a special high-precision hot forging method that keeps this biner surprisingly light for how strong it is. A twistlock gate makes sure your belay is always locked, and a keylock nose lets you unclip ropes and your belay devices without a hassle. Mammut designed the Bionic with a large arc radius that accommodates any safety device or knot without any bulking.


Eastern Mountain Sports (EMS)
Developed for high performance, the Mammut Bionic HMS belay carabiner uses Beam technology to achieve less weight without any strength loss.
Want it cheaper? Set your own price.
Enter the price you want to pay and we'll email or text you if we find a store that will sell it for that amount:
Price: $
Your email:
Cell number: (optional, for text message)
Learn how offers work...
24 people have already set their own price.
Average Price History: Price History
Review RatingNumber of Reviews
4
2
0
0
0
Breaking Load Across:10 kN
Breaking Load Lengthwise:24 kN
Breaking Load Open:7 kN
Carabiner Shape:HMS (Oversized)
Carabiner Size:Oversize
Gate Type:Locking
Key Lock Gate:Yes
Locking Mechanism:Screw Lock
Major Axis Strength (Closed):22 kN
Major Axis Strength (Open):7 kN
Major Axis kN:24
Minor Axis Strength:7 kN
Minor Axis kN:10
Open Strength kN:7
Weight:72 g, 75 g, 78 g
Weight (Grams):72 g
Compare specifications to related products.

Related Categories:

Mammut

Mammut Bionic HMS Reviews:

Reviews:

Awsome, feels good

I bought this crab for the purpose of holding tape and it works great! I can fit 2 brand new rolls onto the crab with no problems. However i love the feel of the crab so much that I often use it for belaying.

Would say though, that in the rain, this guy is not so great, the grip on the gate can be hard to grip if your hands are slippery (ie its raining), and/or the screwlock was overtightened. Either way, at times, that gate can be hard to get off in certain situations!
Bun at Eastern Mountain Sports (EMS) on 05/05/2010

Great Product!

I purchased this screwlock 'biner in conjunction with its twistlock counterpart, and it does a great job! Same as the twistlock it has a wide opening between the gate and the bit, so you can easily get your rope or gear inside. It has a very smooth and soundless lock. (when screwing it into a locked position it makes no noise whatsoever, while many other carabiners screech with metal on metal when screwed closed.)
Same as the twistlock, this is one of the best-looking carabiners on the market!
Revan Cliff-Hanger at Eastern Mountain Sports (EMS) on 01/01/2009

Very Light!

I bought this as soon as it hit the shelves at our store. It is a very nice 'biner and extremely light which is why I bought it. I was very pleased with the weight and the strength of it. It slides very easily into the hole in my Gri-Gri which I have had trouble in the past getting my 'biner to go through. Very light, which is another great thing when you use a Gri-Gri!
Radley at Eastern Mountain Sports (EMS) on 04/04/2008

AWESOME CARABINER!!!

AWESOME carabiner- its light, strong, great spring weight, VERY smooth twist lock, and looks really sick. It is hands down my favorite carabiner for belaying with my ATC, and it seems formed to the function. Absolutely love it in and out.
Russ at Eastern Mountain Sports (EMS) on 10/10/2011

Great product

I use this product when tree climbing and it works great. It also looks great too! I own 2 of them and couldn't be happier with the product for the price i paid.
Ryan at Eastern Mountain Sports (EMS) on 07/07/2010

Bionic HNS Carabiner by Mammut

Multiple uses....easy to open and close
Sissy at Eastern Mountain Sports (EMS) on 07/07/2008