The Rat-Tail Mastery Trout WF is part of the collection of the Scientific dedicated to fly fishing.

The rat-tail Scientific Mastery Trout WF is soft and is made with technology Ast Dry Tip and Streamlined Loops.

Queue type: WF

Sizes: WF-3-F
Head length: 64.0’ / 19,5 m
Total length: 90.0’/27.4 m
Weight (g): 100 g / 6.5 g

Sizes: WF-4-F
Head length: 66.0’ / 20,1 m
Total length: 90.0’/27.4 m
Weight (g): 120gsm/7.8 g

Sizes: WF-5-F
Head length: 68.0’ / 20.7 m
Total length: 90.0’/27.4 m
Weight (g): 140gr / 9.1 g

Sizes: WF-6-F
Head length: 70.0’ / 21,3 m Total Length: 90.0’/27.4 m
Weight (g): 160 g/10,4 g