Petzl Shunt

The S.Tec Duck-R is a back-up device in the style of the Petzl Shunt but in this case it works only on one rope and has been certified for use in work at height scenarios rather than as descent back-up when climbing or caving.

The Beal Hold Up has an offset mounting hole offset at a 90° angle. This allows the rope clamp to remain vertical and flat for excellent fluidity during ascent. In addition, the low attachment on the harness increases the amplitude of each movement. And for even more comfort, the opening of the cam is facilitated by an ergonomic remote lever.

The Climbing Technology Ascender Simple + is a right hand rope clamp for ascending, hauling, and rescuing. The lever can be opened using one hand making installation and removal from the rope quick and easy. The cam is made of steel to be resistant to wear, yet the main body is an aluminium alloy to keep the device lighter in weight.

The Croll Strap enables the Petzl Croll chest ascender to be used effectively in conjunction with a wide range of Petzl professional work at height harnesses. It allows the top of the Croll to be held in an upright position, close to the body, enabling the rope to run smoothly through the device thereby reducing 'lost' movement.