TRANGO BallNutz - Small Crack Climbing Protection for Trad & Aid Climbing - Lightweight Aluminum Alloy Gear for Rock Climbing & Mountaineering Adventures

The three smallest sizes have a 2:1 expansion range, resulting in unmatched security in chossy rock or expanding flakes. The #4 and #5 sizes will make you wonder why you ever used tiny cams. While these units are excellent for clean aid (they were even used for the first clean ascent of the Shield), they’re also terrific for protecting free climbs.

BallNutz are thin crack protection at its finest Using a sliding ball/ramp concept, BallNutz will protect parallel sided cracks, flares, pin scars and bombays from 3mm to 16mm

Protects Small Cracks, pin scars, flares and pods from 3mm-16 mm

39g

Range 5-9mm