Grivels Mini Roll is as light as a feather! This small swivel is perfect for big wall and multipitch climbing. It ensures that the rope doesnt twist and therefore keeps weight from shifting. The comfortable handling of the Mini Roll is the result of excellent processing combined with high-quality ball-bearings. Easy handling is a major advantage, especially when it comes to re-tightening heavy haul bags. With the Mini Roll, big wall climbers are prepared for any situation!