Engineered for sending in all styles of climbing, from gym laps to winter ice, the Black Diamond Momentum 3S brings back the classic 3-buckle design but with a modern touch, thanks to the pre-threaded Speed buckles on the leg-loops and waistbelt. Allowing you to save time and eliminate error when donning your harness, these buckles provide maximum fit-adjustability while our Dual Core Construction provides an ultra-comfortable waistbelt that soaks up long hanging belays and whippers with ease. Four pressure-molded gear loops hold the rack, while the rip-stop fabric of the leg-loops add durability to ensure youll be roping up season after season.