Born in the mines, raised on drilling rigs – rescue products made for work, not play. 3M™ Rollgliss™ rescue family of products are built to last and excel in harsh environments, ensuring the safety and security of those individuals risking their lives to protect us. ExPlorer™ Handheld Ascenders are designed for peer rescue, emergency escape, team rescue operations, rope access or specialised rope work to suit a variety of industrial applications. They are used in combination with your climbing or rescue harness to create a high performance, versatile and efficient ascent system for ascending rope lifelines.