COLLECT THE BEST GEARThe wide rope bearing surface, clipability, and deep basket of the SuperFly Screwlock Carabiners make these carabiners a must have for the weight and performance conscious. They are large enough for gloved use and display great action, all in a weight that can shave pounds off your rack. FEATURESMost ergonomic of the ultralight carabinersDeep basketScrewlock gate