Description
Right version. Orthopaedics and Invalids – PendulumThe crank arm shortener shown next to the pendulum is not included in the offer and must be purchased separately. The pendulum must not project beyond the former position of the pedal and cannot be used without a crank arm shortener.4/20 – 4 holes – Only compatible with crank arm shortener FA 5/203/20 – 3 holes – Compatible with crank arm shortener FA 5/20 and FA 4/20 only2/20 – 2 holes – Compatible with crank arm shorteners FA 5/20, FA 4/20 and FA 3/20The pendulum adapter reduces the pedalling radius while maintaining the lower pedal position, the leg is still stretched, but the flexion is reduced. Both legs can thus be stretched out completely, however, with the limited leg, a significant reduction in flexion can be achieved. With this system, a complete leg extension can be achieved, although the angle of movement at the knee can be less than 90 degrees allows painless driving to the limits of the person’s movement. The pendulum adapter PA 4/20 is provided with 4 threaded holes at a distance of 20 mm. This way you can continuously increase the degree of bending by moving the pedals further outwards again!The pendulum adapter is mounted in combination with the crank arm shortener. Please note that there are right and left pendulum adapters and crank arm shorteners! The pendulum adapter can be mounted on any FA series crank arm shortener! It is especially suitable for bicycles, but also ergometers and exercise bikes. The pendulum adapter is made of high-strength aluminium EN AW 7075ures / Components:Reduces the pedal radiusShortening up to 80 mm to the centre2, 3 or 4-way adjustable pendulumAttachment to crank arm shortener FACompletely loadable with the whole body weightespecially for bicycles, but also ergometers and exercise bikesMade of high-strength aluminium and V2aAvailable in black, silver and blue anodized