RIO "SMALLMOUTH BASS" Floating Fly Lines with WELDED LOOPS INSTALLED on both ends. Unique taper design that allows the rod to load at close range, a medium length powerful front taper, and a long back taper to smooth out the loop and stabilize the line on long shots. Super accurate line! DualTone color concept helps you find the perfect loading point for each line size. Beige running line with Bronze head. WF6F thru WF8F.