Designed for maximum gripping force on wet, icy and muddy ropes, the Black Diamond nForce Ascender is the top choice for jugging lines in any situation. The ascender's 4-bar linkage provides improved holding power and the 360-degree carabiner clip-in point allows a locking biner to rotate through. The large, ergonomic grip provides added dexterity and cam manipulation.

• Four-bar linkage for greater holding power
• 360-degree carabiner clip-in points
• Spacious grip improves dexterity and cam manipulation