[ad_1] Hypercoasters are high-speed roller coasters with large drops that provide a sensation of weightlessness. The first hypercoaster, Magnum XL-200, was opened in 1989. Giga-coasters are even larger, with drops of at least 300 feet, and stratacoasters have drops above 400 feet. Kingda Ka is currently the highest giga-coaster but has had maintenance issues. Roller […]
[ad_1] A hyperextension bench is exercise equipment that works the lower back, abdominals, and hamstrings. It has padded supports to secure the lower body and a large pad for the athlete to lie on. The athlete uses their lower back muscles to lift their upper body off the floor. The intensity of the workout can […]
