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Seaguar Basix Freshwater Mainline, 100% Fluorocarbon Fishing Line, Multiple Sizes, Clear

Free shipping on orders over $29.99

$11.24

$ 4 .99 $4.99

In Stock

About this item

  • Freshwater mainline that delivers all the benefits of 100% fluorocarbon at a price everybody will love.
  • Entry Level BasiX Fluorocarbon Fishing Line
  • BasiX is made from 100% custom Seaguar fluorocarbon resins so it's virtually invisible underwater
  • Boasts the kind of knot strength and abrasion resistance you expect from Seaguar.
  • This is a soft, supple, easy-casting line that comes off a reel smoothly for a fret-free fishing experience.



From the manufacturer

Best New Line Award

Best New Line Award

Outdoor writers and fishing tackle retailers votedand New BasiX Fluorocarbon fishing line won the “Best of Category - Fishing Lines” award at the fishing industry trade show.

Family Time. Family Line

Family Time. Family Line

BasiX is a perfect choice for beginners and families. With virtually no stretch and reliable knot and tensile strength, it delivers the benefits of a 100% fluorocarbon mainline with every cast

Soft &Smooth Casting

Soft &Smooth Casting

This is a soft, supple, easy-casting line that comes of the reel smoothly for a fret-free fishing experience

Dependable and Economical

Dependable and Economical

This freshwater mainline offers the knot and tensile strength of 100% Seaguar fluorocarbon in an economical option everyone can appreciate

Trusted By Elite Pros & Everyday Anglers

Trusted By Elite Pros & Everyday Anglers

Top pros, guides and anglers everywhere trust Seaguar for quality and performance.

More Advantages than Monofilament

More Advantages than Monofilament

Spool up BasiX on your spinning reel and get all benefits of 100% fluorocarbon fishing line including less visibility underwater, enhanced strength and great abrasion resistance


SC designs
Reviewed in the United States on March 21, 2025
I used this 4# for ultralight trout fishing. Silky smooth casting and reduced visibility! Great line at reasonable price!
Christopher Wilkinson
Reviewed in the United States on March 20, 2025
Great quality
Johan Manuel Vasquez Caraballo
Reviewed in the United States on March 17, 2025
Agarré como 8 peces y no se rompió.-
Florex man
Reviewed in Canada on February 9, 2025
Nr 1
Hobo R3D
Reviewed in the United States on February 2, 2025
It's not as good as the red, but it's better than any mono.
Luke Cetnar
Reviewed in the United States on September 9, 2024
I bought this because i was tired of the cheap stuff i was using continually breaking for no reason. Wasn't sure the extra money would be worth it but it is. Higher quality line mean less random break and it spools a lot nicer so fewer birds nests.
Client d'
Reviewed in France on September 15, 2024
Vu el prix et le fabriquant j'ai plongé sur ce produit... Une erreur, ce fil est tout simplement de mauvaise qualité... Ne supporte pas bcp de poids, fil vrillé sur la bobine et gardant énormément de mémoire... Je ne fais que très rarement des perruques mais là c'est 6 perruques sur une sortie... Je ne recommande pas ce produit. Désolé Seaguar :(
Bariskhem Khongbuh
Reviewed in India on August 16, 2024
The fishing line I have received has been already use and it's very poor
Swamideva
Reviewed in the United States on August 10, 2024
Buying my fishing line this way is a real money saver. With Seaguar you get a top of the line Line at a very good price. I load it on to small spools that fit in my on-the-water hip bag and I'm set.
JamesBond009
Reviewed in the United States on July 17, 2024
Bought it for use as a light leaderline. Works great for that.Tried it on my spool. Nah. That isn’t good.
Jorge Cantu
Reviewed in Mexico on October 27, 2024
Funciona muy bien.
Mauricio R.
Reviewed in Mexico on October 18, 2024
Excelente relación calidad precio..la seguiré usando por mucho tiempo
Kindle Customer
Reviewed in the United States on June 30, 2022
I normally use Sunline Sniper for a leader, but I decided to try this since it was cheap and I've heard good things about it. Keep in mind I'm using it for a leader to my braided line. I put it to the test this morning I'm pretty impressed with it abrasion resistance and knot strength. I was using a Z-Man Hula Stick on an Owner Finesse jig head and I hooked into a channel cat while using a medium light spinning rod. The catfish pulled down into jagged rocks over and over again, but the 10lb line held up great! These people you see having problems with birds nests in the reviews don't know what they're doing. You can't put fluorocarbon over 8lb test on a spinning rod and not expect to have problems, and anyone getting birds nests on a baitcaster just isn't skilled enough yet. It's not easy with any fluorocarbon line on a baitcaster. Look at the reviews on Tackle Warehouse and you'll see this is some good line for the price. I'm done paying $20-$30 for expensive fluorocarbon. This stuff works fine as leader material. If you're using it as your main line you might want to get something softer like Invisix or Sunline Sniper
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