Skip to content
  • Facebook
  • Instagram
  • Home
  • Shop Now
  • About Us
  • Contact Us
  • Pro Team
  • Blog
Opsin USA
Account Cart
Left
  • Home
  • Shop Now
  • About Us
  • Contact Us
  • Pro Team
  • Blog

Opsin's Big Game Leader Lines

Filter Right
3 products
Sort by
Best sellingAlphabetically, A-ZAlphabetically, Z-APrice, low to highPrice, high to lowDate, old to newDate, new to old

Filter

Out of stock
Price
Down
$
$
Sort by
Down
Opsin Fluorocarbon Fishing Line – 130 lb (1.14 mm)
From $74.99
Opsin Fluorocarbon Fishing Line – 150 lb (1.28 mm)
From $79.99
Opsin Fluorocarbon Fishing Line – 180 lb (1.41 MM)
From $89.99 Sold Out
Fast shipping
Secure Payments
Easy Returns
4.8 Star rating
Connect With Us!

Email: greg@opsinusa.com

Phone :+1-828-279-1215

Live Chat Support:

Monday-Friday , 9am - 5pm EST

  • Facebook
  • Instagram
Quick links
  • Privacy Policy
  • Return Policy
  • Terms of Service
  • Refund policy
  • Shipping Policy
  • Do not sell my personal information
Sign up & Save

Sign up for exclusive offers, original stories, events and more.

Amazon American Express Apple Pay Diners Club Discover Google Pay Mastercard PayPal Shop Pay Venmo Visa
© 2025 Opsin USA. All Rights Reserved

Sign up!

Sign up for your mailing list with exclusive offers.

β˜… Reviews

Let customers speak for us

68 reviews
Write a review
91%
(62)
1%
(1)
4%
(3)
1%
(1)
1%
(1)
67
M
Opsin Fluorocarbon Fishing Line – 40 lb (0.55 mm), 25 YD
Mark Leal
35 # Fluro

Love it!!!! I hooked a 27 lbs, Bft on the slide. I was the only one who got bit. Then I got picked up again, but this was a large model. estimated around 90 lbs. After a 45-minute battle I had it to deep color, then got bit off. this is my new secret weapon. I'm leaving on a 3-day trip in July. I will keep you posted.

Thanks Mark

I
Opsin Fluorocarbon Fishing Line – 40 lb (0.55 mm), 25 YD
Issac Parsell
Great line

My go to fluorocarbon.

User picture User picture
I
Opsin Fluorocarbon Fishing Line – 35 lb (0.50 mm), 50 YD
Issac Parsell
Great line

Love Opsin . The 35 lb works great when the bite slows and the fish get picky. The strength keeps you in the game when holding bigger fish.

User picture
A
Opsin Fluorocarbon Fishing Line – 35 lb (0.50 mm), 50 YD
Aaron Peterson
My favorite flouro

I have been using Opsin for the past 4 seasons or so and haven't looked back! Opsin gets bit and doesn't break, end of story!

F
Opsin Fluorocarbon Fishing Line – 100 lb (0.97 mm), 25 YD
Frank Crist
Awesome

Best line I've used ever thank u brother

123