Self Belay Device Grigri
Above all this technique increases the risks to the climber.
Self belay device grigri. When the rope tied to a climber comes under sudden tension usually from a fall a cam inside the grigri pinches the rope and stops the climber s fall. This means you ll need to unweight the self belay devices mid pitch and then either rappel or ascend the rope. Whether you are a gym climber trad climber sport climber alpine climber or all of the above our goal here at the adventure junkies is to help you pick the best belay device and get you one step closer to your next adventure. You can do a direct belay with a self braking belay device but not an aperture belay device.
Do this incorrectly and the climber may get hurt. In 2019 petzl updated the most popular assisted braking device in the world for a third time releasing the newest version now simply known once again as the grigri. On lead belay consult an experienced belayer because the two safe ways to lead belay on a gri gri are a little tricky. It works very simply.
The grigri manufactured by petzl is a self braking belay device that is used for belaying a lead climber a top rope climber and for rappelling on a single rope. The design of the handled camming mechanism enables exceptional descent control. Designed for all users the grigri is a belay device with assisted blocking for belaying both in the gym and at the crag. The cam assisted blocking function makes belaying more convenient when a climber is working a route or when catching a fall.
Many internet sites give tips on modifying your device for this use. For those who are confused this device updates the grigri 2 which is no longer being produced or sold but is not at all the same as the original grigri which it shares the same name with. To prepare for this always carry some extra gear on your harness. The belay and rappel device is ingenious and stylish.
While correct belay technique is essential having the best belay device for your needs definitely helps. Firstly the climber does not hold the brake side of the rope. Aperture belay devices simply provide an opening for a loop of rope to pass through. We cannot ignore the fact that some people use the grigri as a self belay device.