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Ultra-strong, 100% fluorocarbon with exceptionally high tensile strength, and exceptionally easy to tie knots in

Fluoroflex Strong Tippet

$17.99 - $44.99

RIO’s newest tippet material is an ultra-strong, 100% fluorocarbon with exceptionally high tensile strength. The material is very easy to tie knots in, with high knot strength and a smooth finish that ensures knots seat easily and tightly. The high break strength to diameter ratio makes this a fantastic fluorocarbon for the trout fly fisher. RIO is proud to introduce “half sizes” of core trout diameters, giving anglers an extra choice when faced with the decision to choose between, say 4X and 5X. Our new 6.5X, 5.5X and 4.5X sizes will make those decisions easier. Each spool has 30 yards of top quality material spooled on, though for those who use a lot of fluoro, our Guide spools each have 100 yards spooled on.


We also offer Fluoroflex Strong in a “3-Pack”, which includes three, 30-yard spools of tippet packaged in a reusable, clear plastic cup. The 3-Packs are available in both a 4X, 5X, 6X option, & a 3X, 4X, 5X option.

Fluoroflex Strong Tippet - All Models

Line SizePack
7X Single
6.5X Single
6X Single
5.5X Single
5X Single
4.5X Single
4X Single
3X Single
2X Single
1X Single
0X Single
16lb Single
20lb Single
25lb Single
30lb Single
35lb Single
40lb Single
50lb Single
60lb Single
80lb Single
100lb Single
3X - 5X 3 Pack
4X - 6x 3 Pack
7X Guide Spool
6.5X Guide Spool
6X Guide Spool
5.5X Guide Spool
5X Guide Spool
4.5X Guide Spool
4X Guide Spool
3X Guide Spool
2X Guide Spool
1X Guide Spool
0X Guide Spool