The Elite Arion Mag has a super light and ultra-stable thermoplastic moulded monocoque frame. It is one of the few "free" roller trainers with an integrated magnetic resistance unit. The resistance is easily adjustable in three different levels so that you can choose between no resistance, light resistance and heavy resistance. Ideal for light regeneration or warm-up training, up to demanding interval training. The balanced PVC rollers enable smooth, round, stable running and are very quiet even at high speeds. Its parabolic shape with a diameter of 85 mm in the middle and 100 mm on the sides provides increased safety and prevents the wheel from coming off the wheel too easily from the side. The enclosed industrial ball bearings guarantee years of pleasure and freedom from maintenance. The Arion Mag has an integrated running board for climbing up and down, without support. The Arion Mag can be folded up to a compact size in a single movement. It is compatible with both road and MTB bikes.