The 1987 Schwinn BMX line up consists of 7 bikes. For the freestylers the Schwinn Predator Freeform Pro features a Schwinn, 4130 Bi-Oval Chrome-Moly Freestyle Design frame with Top Tube Platform, Rear Integral Platform and Down Tube Platform. A Schwinn, 4130 Chrome-Moly fork w/Integral Front Standers and a Schwinn, Low Rider 4130 Chrome-Moly Freestyle Design handlebar. The Schwinn Predator is for the racers featuring a Patented Schwinn, 4130 Chrome-Moly Tri-Oval, Tri-Caliber Tubing frame, Schwinn, 4130 Chrome-Moly, Tapered Design fork and a Schwinn, Chrome-Moly, F-Bar; Rise: 7½"; Width: 27½" handlebar.