Black Diamond Auto Locking Belay Device

This classic design features a large surface area that dissipates heat when lowering or rappelling and the smooth handling geometry accommodates rope sizes from 7 7 mm to 11 mm.

Black diamond auto locking belay device.

Combining maximum security and ease of use like never before the black diamond magnetron gridlock uses the power of magnets to reinvent the auto locking carabiner. When the rope is weighted the angle of the device changes locking the rope down though as we mentioned above you still need to keep your brake hand on the rope. The oval ized anchor hole allows for easy feeding and pulling of rope and the device s guide mode lets you belay one or two seconding climbers off an anchor. While the atc and atc xp are tubular aperture belay devices the atc guide is an aperture style self braking belay device.

At just 73 grams this featherweight belay rappel device is optimized for ropes between 8 1 and 8 5 millimeters in diameter yet works with ropes from 6 9 to 9mm. The black diamond atc guide is a tough belay device and provides the best value for multi pitch climbing. The hot forged black diamond gridlock belay screwgate locking carabiner has a patent pending design that keeps the carabiner properly oriented while you re belaying. The atc guide has an additional attachment point.

Often copied but never equaled the black diamond act provides lightweight and durable belaying and rappelling performance anytime anywhere. This device offers the same ideal characteristics as the simpler atc xp for standard belays while also providing auto block capability for bringing up followers directly on an anchor. The black diamond atc pilot is a geometry assisted belay device for ropes in the 8 7 to 10 5 mm range. Like the atc xp it also has grooves to increase friction for a belay.

For climbers on a budget and especially those that like to do it all our recommendation is the black diamond atc guide. 10 lighter than its predecessor with improved feeding and pulling in guide mode the versatile black diamond atc guide belay device offers multiple friction modes for belaying and rappelling.