The rehabilitation pedal exerciser is easy to use item Good for home exercise. It enables you to enjoy upper and lower body exercise Gets the arms and legs moving with ease. Great device to help you when recovering from surgery or injury or just to simply keep moving! Pedals can be moved forward or backwards and the resistance can be adjusted with the top adjusting knob to suit your needs. Mini home physiotherapy fitness bike for improving health, fitness, muscle strength, co-ordination and blood circulation Target different muscle groups on your arms and legs with the option to pedal forwards or backwards Jolliman Rehabilitation Exercise Machine Amazing Pedal Exerciser Sofa Exercise Bike Arm Chair Leg Exerciser - DZDC03