Built for use with ropes from 9 mm – 15 mm, the REVO Rescue Pulley is a prusik-minding pulley ideal for rescue and climbing situations. Featuring aluminum sideplates and sheave with a self-lubricating bronze bushing, the REVO Rescue is rated for General use to the NFPA standard. The REVO Rescue weighs 6.4 oz. and is rated to 40 kN. Made in the U.S.A.