For Rugged Use And Exceptional Strength, The Cmi Ultrascenders Are The Obvious Choice. These Are The Strongest Ascenders On The Market. The Large Model Features A Molded Handgrip For Extra Comfort, While Both Share Simple One Handed Operation On And Off The Rope. Combining Extruded And Machined Bodies With Stainless Steel Parts Produces A Bomber Ascender For Any Usage. Sold In Pairs.table.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; }