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Compare Monofilament Line head to head
Pick any two picks from this list and see specs, current price, pros, cons and reader ratings side by side.

#1 on this list
Trilene XL
Berkley
The do-everything mono that has been the benchmark for decades. Trilene XL is limp for long casts, resists twists and kinks, and comes in strengths and colors for almost any freshwater or light saltwater application.
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- How we assessed it
- Specification researched

#2 on this list
Siege
Sufix
A premium mono built around a proprietary extrusion process that gives it noticeably longer casts and tighter line lay. Sufix rates it at up to 15 times the abrasion resistance of standard nylon, and the G² Precision Winding keeps memory low on smaller spools.
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- How we assessed it
- Specification researched
Specs side by side
| Spec | Trilene XL | Siege |
|---|---|---|
| Type | Monofilament | — |
| Material | Nylon | — |
| Key Feature | Exceptional Limpness | High Abrasion Resistance |
| Applications | Freshwater, Light Saltwater | Freshwater & Saltwater |
| Available Strengths | 2 lb to 30 lb | — |
| Colors | Clear, Solar Collector, Green, Low-Vis Green, Hi-Vis Yellow | — |
| Line Type | — | Monofilament |
| Winding Technology | — | G2 Precision |
| Stretch | — | Moderate |
What our reviewers liked and didn't
Trilene XL
- Unmatched limpness and castability for smooth, long casts
- Excellent knot strength and shock absorption
- Highly resistant to kinking and tangling (low memory)
- Available in a wide range of strengths and colors
- Exceptional value for its performance and durability
- Not the highest abrasion resistance for extreme conditions
- More stretch than fluorocarbon or braid, reducing sensitivity slightly
- Visibility can be an issue for highly pressured fish in clear water
Siege
- Exceptional abrasion resistance for fishing heavy cover
- Proprietary extrusion for long, smooth casts
- G2 Precision Winding significantly reduces line memory
- Excellent knot strength and reliable performance
- Balanced stretch for sensitivity and shock absorption
- Slightly less sensitive than fluorocarbon lines
- Can be harder to see in low light conditions
- Degrades over time with prolonged UV exposure
Prices change constantly — the figure shown is the last verified catalog price, and the buy buttons always go to the current listing.


