GRIVEL A&D ASCENDER DESCENDER

The Ascender Descender is a Grivel patented innovation of design and function. It features a built-in descender that allows for quick and safe transitions from ascending up the rope to descending down the rope. This is a major leap forward in rope climbing safety and versatility.

• Weight: 259 grams
• Rope Diameter Range: 8.3mm-13mm
• CE Certified