The G-Link is a puristic tow release for the towing of paragliders or hanggliders (UL towing). The tow release has been certified  according NfL 2-565-20 (aka LTF-HG/GS)  by Air Turquoise.

 The G-Link has the following advantages:

• very simple, secure and comfortable to use
• you can release the right or left side depending of the situation, even both sides if necessary
• the release barrel is located directly in front of the attachment point, as such always in the view and reachable without problems
• an unintentional release (e.g. when stepping into the pod) is nearly impossible
• the device weighs only ~60 g, is very flexible and can be easily stuffed away in general and in flight - there is simply no reason not to have the the tow release with you all the time
• the bridle can retracted into the pod after the release and will disturb neither a rescue deployment nor the aerodynamics
• there are no sharp edges or heavy metal parts, which could hurt the pilot
• strong: built from Dyneema with 1300 daN breaking load and high-strength aluminium alloy
• secure: the condition and correct functioning of all parts can be easily checked at any time
• the G-Link is not a Swiss Army Knife, but with the addition of a carabiner the ropes of the G-Link may be useful as tree rescue kit to secure you to a tree

You find further detailed information in the G-Link User Manual and the G-Link history.