As a measure of precaution, Petzl recommends to NOT use the Petzl Shunt, while towed by a cord, as a back-up device in rope access. A suitable alternative to the Shunt would be the Petzl ASAP.
As a measure of precaution, Petzl recommends to NOT use the Petzl Shunt, while towed by a cord, as a back-up device in rope access. A suitable alternative to the Shunt would be the Petzl ASAP.