Genuine Louet replacement drive belts, grouped by wheel model and length so it is easier to choose the right spare. A fresh belt can bring back the positive, responsive connection between your treadling and the wheel.
Please match both the model and the stated length to your wheel before ordering. The S30 has separate single-belt and two-belt-set options. The 150cm option is specifically for the Irish-tension Victoria art-yarn kit; it is different from the 118cm S95/S96 Victoria belt.
If this item is not currently on the shelf, you can still order it through my website. I will order it from Louet especially for you, let you know the expected timescale and keep you updated while it is on its way.