The upper part of the ascender can be grasped with the other hand for two-handed ascents Cams for optimal grip on iced or muddy ropes Right-hand/ left-hand version in different colors for easy identification For 8.0–13.0 mm diameter kernmantle ropes Certification : EN 12841-B Certification : EN 567 User manual Hand Cruiser EU Declaration of Conformity Hand Cruiser Left_Hand Cruiser Right EN 12841 EN 567