List of products by brand Shark Fitness Products

Pedal arms adjustable
Adjustable pedal arms up to commercial use. This particularly robust design can be comfortably adjusted in crank length via a retraction pin without additional tools. Pedaling on ergometers requires certain bending and extension angles of the knee and hip joints (approx. 110-120° knee flexion). If the patient is unable to perform this range of motion due to injury or surgery, these high flexion angles are not useful from a therapeutic standpoint. The adjustable pedal arms allow individual adjustment of the range of motion of the pedaling movement. This allows training at an early stage of rehabilitation. Numerical markings make it easier to find the training position again.
Vario crank
Pedal arms with adjustable crank radius for ergometers and exercise bikes. The Vario crank is a length-adjustable pedal crank for bicycle ergometers and home trainers. Patients with reduced flexion capacity of the hip and knee joints can determine their personal flexion angle by adjusting the crank length and thus be introduced to mobilization earlier.