The right belt at the right time!Instead of trying to carry all the endless V-belt sizes you might need, with PowerTwist Plus, you only need to stock the most common cross sections - 3L, 4L/A, 5L/B, C and D - and you'll have almost 100%, on-site availability guaranteed. PowerTwist Plus is available in 2m, 10m and 30m lengths. With PowerTwist Plus you will reduce the inventory dollars you have tied up in replacement V-belts and still have instant availability.