The Climbing Technology QUICK ROLL is designed with a new ergonomic handle ascender for greater efficiency when pulling. Cam opening lever usable with one hand Steel cam, resists wear and tear. The QUICK ROLL is available for left-hand or right-hand. Innovative handle ascender with integrated pulley. Used in conjunction with a self-braking descender it allows for ascending the work rope. Ideal for placing protection and for rock scaling on crags.