ATC Guide Color:Black The curved I-Beam construction on

The curved I-Beam construction on the spine keeps the weight to a minimum while providing a high level of rigidity and an incredible open gate strength of 11 kN

which is ideal for big walls and demanding routes

you can drag and drop LS3 csvs to get graphs

Black Diamond's most versatile belay/rappel device

Available in 3 colors

ATC Guide Color:Black The curved I-Beam construction onBlack Diamond's most versatile belay rappel device, the Black Diamond ATC Guide is now 10% lighter and features improved handling in guide mode. With an oval ized anchor hole, the device now feeds rope and allows you to pull rope more easily. Multiple friction modes provide the optimal amount of stopping power when lowering or rappelling, and the device's guide mode lets you belay one or two seconding climbers off an anchor. Multiple friction modes