ISC D4 PRO Industrial Descender Colour:Black The Ion Lightweight chalk bag

The Ion Lightweight chalk bag rides light and is designed for easy access to chalk while you’re on the move

Due to the narrow fit

With 12 technical grips and an innovative Turn & Pull system for infinitely variable inclination

Our strongest ever product

ISC D4 PRO Industrial Descender Colour:Black The Ion Lightweight chalk bagThe standard D4TM Work Rescue Descender (RP880) has proven to be a popular Descender amongst Rope Access & Rescue users, all over the world. Many users value the extra peace of mind of having a panic brake function. Feedback gathered from highly qualified and experienced 'Pro' users highlighted a demand for a device which does not incorporate a panic brake function. Enter the D4PRO! The D4PRO Descender is the same great Work Rescue Descender, but