CRB’s NEW Advanced 4-Spool Hand Wrapping System now allows you to easily and quickly change thread colors with 4 spools! Compatible with small & medium sized spools from ProWrap, Fuji, Pac Bay, Fishhawk, and more. The extra-smooth ball-bearing system eliminates friction and the large precision adjustment knobs make tension changes to spool-swapping a breeze! The base inserts keeps your guides, tip tops, guide tubing, and razor blades handy. Make speedy rod stand adjustments with user-friendly knobs.