The CMI Expedition Twin Dual Cam Rope Ascender is a heavy duty and highly durable tool used by arborists to ensure a safe and effective ascent during climbing procedures. This single-handle device has a simple and easy to operate design that allows for smooth gliding when partnered with climbing ropes. Providing the user with efficiency and reliability, this climbing gear is a perfect tool to be used in single (SRT), double (DRT), or doubled rope techniques (DdRT).
The CMI Expedition Climbing Hand Ascender is made from high-quality aluminum material, and has an ergonomic design that offers reliable performance. It has extra large hand grip, which provides the climber with substantial area to hold on even while wearing gloves.
It comes with twin dual cams that can grab rope independently, and are tethered by a cable, enabling single disengagement method (with a single finger) for easier movement during usage. This rope ascender Weighing has a standard dimensions of 8" L x 3.8" W, and can accommodate 9-16mm D of ropes, making it a versatile utility for any user.