Columbus Supply

D's are the backbone of most climbers' racks and to some, shaving ounces is the most important thing, so we trimmed the weight of our standard D by a full fourteen grams, yet still provide 24kN of major-axis strength! By utilizing ISO Cold Forging and a smaller bar stock than our standard D series, we achieve the perfect compromise between strength and weight. For the Lite D non locking carabiner click here.