Stoppers No. 5-11 racked on an OvalWire carabiner. Black Diamond Stoppers are an essential for every trad rack, designed with a transverse taper that permits sideways placements in flares and shallow seams. Anodized by size, they're quickly identifiable and rounded edges make for easy removal. Each Stopper is equipped with a durable, galvanized steel cable. The Black Diamond Stopper Set Classic features: Durable aluminum heads and steel cables Transverse taper is versatile in flares, constrictions and parallel cracks Rounded edges for easy cleaning (smaller sizes are straight for better surface contact) Weight : 281 g (9.9 oz) Strength : [size 5] 6 kN (1349 lbf) [size 6-11] 10 kN (2248 lbf)
