The range of Virtuoso spools is extensive. Each spool type is available separately allowing the angler to carry as many line configurations as they need for a session. The range features a high-capacity deep spool for storing large quantities of thicker line. The medium spool will carry more line than most anglers will ever need in medium breaking strains. For the angler who fishes with lower diameter lines and braid, the shallow and UL shallow spools are ideal. For anglers who require many low diameter spools, with the minimum investment, there are also hard shallow plastic spools. If weight is an issue, the Virtuoso Air spool cuts down the weight of any reel. Instead of it being a solid spool, it is built in a cage honeycomb-like structure that dramatically reduces the weight of the spool without compromising on strength.