A fly line specifically developed for the European Nymphing Methods by RIO Products and Steve Parrott.

This thin diameter fly line will increase strike detection due to the low stretch core and the reduction of slack between the guides as well as at the rod tip.  The semi-supple yet slightly rough coating will give you total line control, even when wet. 
The idea is a fly line that acts like a leader, yet cast like a fly line.  The thin diameter combined with the low stretch core and supple outer coating provide superb sensitivity which translates into increased strike detection.  The line stays straight in the guides and almost hovers out of the rod tip, reducing almost all the slack that traditional lines create due to their tapers.

Line Specifications:

• Length - 79'/24m
• Taper - Modified Double Taper
• Diameter - .020''(tip); .025''(middle)
• Core - Low Stretch 12lb Core
• Color - Moss with a 5'' Hi-Vis tip with ''micro'' welded loops on one end.