Rope compatibility: for use on half ropes & twin ropes ≥ 7.5 mm and single ropes ≥ 8.9 mm
Carabiner hole allows the loaded device in Reverso mode to be easily and gradually released with only a carabiner
Use with symmetrical locking carabiners (Am'D or WILLIAM) to maximize efficiency
Certification(s): UIAA
The Petzl Reverso 4 is an ultra-light (59 g) multi-purpose belay/rappel device that regulates the amount of braking friction on the rope according to its diameter and condition.