Terra Fly Tying Bobbins are an excellent economical alternative to pricier bobbins, that do not give up quality. Available in four sizes.
Very well built economical bobbins,
The Rite Bobbin is one of the most versatile of all fly tying bobbins, featuring a "click" drag thread tension adjustment. All standard size thread spools fit.
Tiemco bobbins are extra smooth ceramic, so as not to cut your thread. Not only are they the most reliably smooth, they’re incredibly durable.