Compact exercise bike used for leg and arm exercise, used any carpet or hard floor surfaces, quiet and smoothly. High strength steel structure provides high bearing capacity; intimate anti-slip pedal design with exquisite anti-off rings, anti-skid and anti-off. Providing gentle low-impact exercise for muscle toning and helps improve circulation. This mini exercise bike is used for legs and arms cycling exercise at home or office , to improve muscle of your legs and arms, enhance the activity the joint of knee and shoulder , increase blood circulation and relieve tension, Easy to install, you can start enjoying feet exercise and relaxation in a few minutes.