The Petzl Gemini Pulley is a double swing-sided Prusik pulley designed for rescue loads that demand a greater mechanical advantage. With the lightweight size and incredible strength, the Gemini will simplify your rigging and hauling tasks, for big walls, tree work, rescues, or anything really that requires a pulley system.
Just click to buy the Petzl Gemini Pulley online from RockCreek.com.