VersaPulley -- Versatile Flywheel Trainer / any speed, any force any angle.

VersaPulley is an inertial flywheel-training device relied upon by many of the world’s top teams, universities, therapists, and trainers to prepare their athletes for the highest levels of competition. What differentiates the VersaPulley from its competitors is the ability to perform exercises in both a horizontal and vertical application. This allows its users to train at any load, at any speed, and in any plane within an infinite amount of exercise variation.