Proform 50 treadmill this proform 50 treadmill is ideal for home use especially if you do not want this to take up to much space the treadmill has a convenient way to move the machine between workouts with its transport wheels it has space saver technology which allows the walking board to fold up out of the way when not in use and the easylift shock assists in lowering the board back down again it has a large running area of 41cm x 127cm for your safety also accompanied by prodeck cush