The Jumbo Flyer Kit for Kromski Single Drive Wheels adds nearly 2 times the space for yarn in comparison to the regular bobbin, with a .7 inch orifice for spinning thick yarn or heavy plies. Kits are available in Unfinished, Finished Clear, Mahogany, and Walnut and include one jumbo bobbin with... Read More
One Jumbo bobbin equals 2 Regular bobbins, so now I don't have to switch out halfway through the job. Also the Regular bobbins can be used in this flyer as well. Happy spinning!