Make sure this fits by entering your model number. 【Home Pedal Exerciser】: Combined with Arm & Leg exercise by adjustable multi-level resistance, this mini exercise bike trainer can target at providing different exercising level to train your muscle group, upper & lower body exercises with best effect to keep fit. 【Adjustable Pedal Resistance】: The under desk bike pedal exerciser with adjustable resistance whirling, you can set different level resistance according to different groups, different exercising degree of difficulty for different exercising period.