Tired of your anchor rope twisting and jamming up your pulley system? The SpinRx was designed to fix that problem with their new pulley technology that combines a pulley and a swiveling clevis into a sleek, low profile product. The SpinRx is CNC machined from aerospace grade aluminum and hard anodized for corrosion and wear resistance. All hardware is stainless steel for increased corrosion resistance, which means the pulley is both fresh and salt water ready. Two, sealed roller bearings have been incorporated into the design; one bearing inside of the clevis allowing the anchor to spin independently of the rope, and one bearing inside of the pulley allowing for the rope to be released and retrieved effortlessly. The SpinRx is proudly made in Bozeman, Montana.