The Dual Connect Vario is an adjustable double lanyard designed for multi-pitch climbing, mountaineering, and canyoning. It is versatile and may be used for tethering oneself, or for installing a rappel system or an equalized belay station. The adjustable arm allows the length to be adapted to the requirements of a rappel or an equalized belay station. Because of its ergonomic form, the Adjust rope adjuster offers quick and easy one-handed adjustment.