A fat-core spare bobbin made specifically for the Louet S90 spinning wheel.
The larger core is part of this model-specific design. Please choose it only for an S90 and check your wheel model before ordering.
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.