Jug icy, muddy ropes with the Black Diamond nForce ascender that offers 33% more gripping power than traditional ascenders and is capable of driving a climber's bodyweight onto the rope with four-bar leverage for maximum hold. Manipulate the cam with the trigger finger, thumb, or edge of frame while the large grip accommodates gloves.

Features:

• Get 33% more clamping power than traditional ascenders while you take advantage of the 360-degree clip-in that allows full range of rotation for locking biners
• Wear your gloves and mitts without worry - the full-size hand grip gives your fingers plenty of room

Specifications:

• Weight: 8.6 ounces
• Handles ropes: 8 - 13 mm