The new generation of Louet spinning wheels, Victoria and S10 Concept, have Scotch tension: single belt, flyer drive with an adjustable bobbin brake to regulate the tension on the yarn that you are spinning. The standard ratios are higher than those of the first generation, which makes it easier to spin very fine yarns. When using the high speed set the ratio increases even further.
 
The double treadle Victoria wheel folds down to 14 x 36 x 55 cm (5 1/2" x 14 1/4" x 21 3/4".