Ultra-light and compact hyperstatic cord designed for skiers doing crevasse rescue, rappelling, or roping up on a glacier to get out of a crevasse zone. Designed for skiers, the RAD LINE 6 mm is an ultra-light and compact cord for crevasse rescue, rappelling, or roping up on a glacier to get out of a crevasse zone. It is hyperstatic and flexible, and features a rough sheath for excellent grip and easy handling. Available in 30m or 60m.