Trophy Ridge is upping the ante with Digital React® sights. The Digital React® One Pin is a single pin sight featuring a vertical React® floating pin and is available in either .010 or .019 diameter. Trophy Ridge Digital React® utilizes our patented React® Technology which, after just two pin adjustments, automatically adjusts the remaining pins and yardage indicators to be spot on at any distance. This single pin sight also features a highly visible LCD Screen with a digital readout of targeted distances. The Trophy Ridge Digital React® One Pin bow sight weighs a total of 12oz. and makes it easier than ever to get sighted in.