And remember , the Prusik back - up is paramount in the event you 're hit by falling stones or must fidget with your next bombproof anchor .
I simply tie a loop knot in what ever I 'm rapping off to avoid leaving costly carabiners .
Remember , the Prusik back - up is paramount in the event you 're hit by falling stones or must fidget with your next bombproof anchor .
I simply tie a loop knot in what ever I 'm rapping off to avoid leaving costly carabiners .