|Open for Rigging
The Jumar Tree is 183 mm. tall, 157 mm. wide, 57 mm. thick, and weighs 505 g. It consists of two Swiss Rescue Jumars connected with a single 5.5 mm socket head machine screw.
The front side of each rope channel is printed with "JUMAR," "CE 2008," EN597," and "USE ROPE ø9-13mm."
I cannot take this seriously. One machine screw is not enough to keep the two ascenders from rotating with respect to each other. A carabiner through the large attachment holes will help, but I'm not sold on this one at all.
For far more content, use a larger monitor and a full-width window.
Hundreds of cell phone users complained and asked me to for a simpler, mobile friendly site. In particular, they wanted me to limit each page to a small number of pictures and minimize my use of text. This new site provides what they asked for.