Matrix Magnum Olympic Shoulder BenchMatrix Magnum Olympic Shoulder Bench MG A45 The Magnum Olympic Shoulder Bench allows for front and rear takeoffs connected with a bottom stop bar. A total of 10 weight storage horns make room for 20. 4 kg 45 lb. plates stored at waist height. Molded urethane guards protect Olympic bars from damage, reduce noise and provide a hand rest for spotters. The frame features a proprietary two coat powder finish for long lasting durability. Comes standard with