Costruite in carbonio IM-8 e...
It's soft so you can mount the hook directly into the tube at the end of your fly.
This is the original! This is the tubing that Mikael Frödin and Håkan Norling used since the early eighties.
This tube is perfect for liner in the 3 mm tube, easy to tie on. We use it also as a liner for the US-Tubes.