Grivel Sigma Twingate

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The Grivel Sigma Twin Gate utilises a fresh take on carabiner locking mechanism technology. This patented Grivel system has been designed to improve carabiner safety, whilst making the biners quicker and easier to use than a classic screw gate*.

The Grivel Sigma Twingate is a classic offset carabiner to be used in place of a normal snap link or wherever you want to add extra security like on your cams, hexes or on your last quick draw before a crux.

VIDEO: Click the product 'Videos' tab above for more details on 'Twingate' technology and a video demo them in varying uses.

*Although this does take some practise.

  • Carabiner gateclearance: 23
  • Carabiner gateclosed: 30
  • Carabiner gateopen: 9
  • Carabiner keylock: Yes
  • Carabiner minoraxis: 11
  • Carabiner widthwidest: 6.4
  • Length textfield: 10cm
  • Manufacturer: Grivel
  • Material dropdown: Alloy
  • Weight: 57g