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Alpinetrek expert Max
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DMM - Big Boa - HMS carabiner

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  • Free delivery from £75 (GB)
  • 100 days returns policy
  • > 4,000,000 satisfied customers
  • All items in stock

At a glance

% recommend
98% recommend
 g
83 g

Material information & features

Recommended use:
alpine climbing, ice climbing, sport climbing, trad climbing
Material type:
aluminium
Carabiner type:
anodized, with Keylock nose
Major axis strength:
25 kN
Minor axis strength:
10 kN
Open gate strength:
8 kN
Gate opening:
23 mm
Weight:
83 g
Item No.:
323-0084

Product description

DMM calls its Big BOA Anti-Vibe Carabiner the big daddy of lockers for its super strength and ultra performance when it comes to rigging belays. I-Beam construction cuts this big biner's weight down by almost 25% so you don't feel weighed down while you climb. The anti-vibe locking system ensures the utmost security out of screwgate lockers. A clean nose guarantees snag-free unclipping, and a large gate opening accommodates multiple ropes for rigging and multi-belaying.

  • I-Beam construction
  • Anti-vibe locking system
  • Clean nose
  • Large gate opening

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This is what customers from around the world say:

Christian's profile picture
Christian
23.07.2012
Sebastijan's profile picture
Sebastijan
02.07.2012

69% have found the reviews
by Sebastijan helpful

Daniel's profile picture
Daniel
03.09.2013

100% have found the reviews
by Daniel helpful

  • Advantages
    Wide coverage
    Excellent handling
    Finish
    Price / performance
    Quick to open
Martin's profile picture
Martin
14.07.2013

100% have found the reviews
by Martin helpful

  • Advantages
    Price / performance
    Excellent handling
    Finish
Sven's profile picture
Sven
11.07.2013

50% have found the reviews
by Sven helpful

  • Advantages
    Excellent handling
    Quick to open
Christian's profile picture
Christian
04.07.2013

  • Advantages
    Finish
    Price / performance
Martin's profile picture
Martin
03.07.2013

  • Advantages
    Price / performance
    Excellent handling
    Finish
Martin's profile picture
Martin
28.06.2013

75% have found the reviews
by Martin helpful

  • Advantages
    Finish
    Price / performance
    Quick to open
    Excellent handling
    Wide coverage
Bernd's profile picture
Bernd
19.05.2013

  • Advantages
    Quick to open
    Price / performance
    Finish
    Wide coverage
    Excellent handling
Fabian's profile picture
Fabian
26.12.2019

100% have found the reviews
by Fabian helpful

  • Advantages
    Finish
    Excellent handling
  • Disadvantages
    Heavy

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