Click Up + Is An Innovative Belay Device With Manual Assisted Braking, Designed For Indoor And Crag Climbing. It Can Be Used With 8.5 11mm Single Ropes. The Click Up + Is Compact And Lightweight. Allows For The Belayer To Keep Both Hands On The Rope While Belaying Or Lowering The Climber. The V Proof System (Patent Pending) Reduces The Chance Of Error Due To An Incorrect Handling Of The Rope When Braking. Click Up + Is Supplied, And Must Be Used Together, With The Specific Hms Carabiner Concept Sgl Hc. The Wear Resistant Anodizing And Acl System Of The Carabiners Prevents The Possibility Of Minor Axis Cross Loading.table.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; }