Scientific Anglers Mastery Double Taper Fly Line - DT4F
4.6 (191) In stock
![](https://cdn.shopify.com/s/files/1/0046/1281/6966/products/Mastery-Standard-1-680x680_400x.jpg?v=1652806290)
![](https://scientificanglers.com/wp-content/uploads/2017/07/Frequency-Double-Taper.jpg)
Frequency Double Taper Fly Line
![](https://www.tridentflyfishing.com/cdn-cgi/image/width=240,quality=75,height=300/media/catalog/product/cache/5dd7b213ffd6dea87b5236963e054fad/3/9/39_2021_1500x1500-1100x1100-1000x1000.jpg)
Scientific Anglers Mastery Double Taper Fly Line
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Las mejores ofertas en Agua Dulce 4lbs. Verde líneas y líderes de
![](http://www.tightlinesflyfishing.com/uploads/4/9/8/4/49841007/s847529002556560681_p2497_i3_w389.jpeg)
Scientific Anglers Mastery Double Taper
![](https://www.ilgattoconglistivali.it/data/upload/hd/schermata-2022-04-05-alle-12-13-05.png)
SCIENTIFIC ANGLERS MASTERY DOUBLE TAPER, Floating
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Scientific Anglers Mastery Double Taper - Frontier Fly Fishing
RIO's Mainstream series of fly lines have been developed to meet the overall needs of the average and novice fly fisher, and are designed to optimize rod performance with slightly heavier and shorter head lengths. Targeted to the overall needs of the average fly fisher. Targeted to the overall needs of the average fly fisher.
![](https://www.sportsmans.com/medias/rio-mainstream-floating-fly-line-double-taper-p931-1.jpg?context=bWFzdGVyfGltYWdlc3w0OTUzM3xpbWFnZS9qcGVnfGltYWdlcy9oNzYvaDRlLzg5MjQ0MTUzNjEwNTQuanBnfDc5Yzg4NWQ5Y2Q1ZTM0YTM2MTYyN2QzZDY2MzUzOTNkOGE2NjA1ZWJjY2ZjNTU1ZTkzMGMxZWVjOTNkMThkNmE)
Rio Mainstream Trout DT5F Fly Line
![](https://scientificanglers.com/wp-content/uploads/2020/08/mastery-double-taper-1.jpg)
Mastery Double Taper Fly Line
![](https://www.aos.cc/media/staempfli_imageresizer/cache/catalog/product/s/a/270x348_co_ar_tr_100/sa_lanyard.jpg)
Scientific Anglers Mastery Double Taper DT Fly Line, floating
![](https://www.rhodani.com/107295-home_default/line-scientific-anglers-mastery-double-taper-dt-5-f.jpg)
Line Scientific Anglers Mastery Double taper DT-5-F
The Mastery Double Taper excels at presenting flies with a touch of grace - which is extra handy on spring creeks and smaller streams.
![](https://m.media-amazon.com/images/I/61TsHbg+nCL._AC_UF1000,1000_QL80_.jpg)
Scientific Anglers Mastery Double Taper Fly Line
![](https://scientificanglers.com/wp-content/uploads/2019/08/amplitude-textured-double-taper-2.jpg)
Amplitude Textured Double Taper Fly Line
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Fly Lines & Tippets
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