Accidents in North American Climbing - Weekend Reminder: Use a Grigri correctly when lead belaying. http://bit.ly/1FSpINL This 30-foot ground fall accident resulted from a belaying error in which the inexperienced belayer incorrectly
GRIGRI® +, Belay device with cam-assisted blocking and anti-panic handle, particularly suitable for learning and intensive use - Petzl USA
![Amazon.com : PETZL GRIGRI Belay Device - Belay Device with Cam-Assisted Blocking for Sport, Trad, and Top-Rope Climbing - Blue : Sports & Outdoors Amazon.com : PETZL GRIGRI Belay Device - Belay Device with Cam-Assisted Blocking for Sport, Trad, and Top-Rope Climbing - Blue : Sports & Outdoors](https://m.media-amazon.com/images/I/61rIZlEX6lL._AC_UF350,350_QL80_.jpg)