Reaction Tackle Monofilament Fishing Line
- Mono Line
- 40 lb
- 1260 feet
- Nylon
- More reviewed than 81%
A 420 yard spool of 40 pound clear monofilament, a practical respool option for heavier freshwater tackle rather than a specialty line.
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How it ranks among the 47 mono lines we track
4.6★ across 2,800 Amazon ratings, Bayesian-smoothed toward the category average.
2,800 Amazon ratings, weighted on a log scale so huge counts don't drown everything.
200+ bought on Amazon last month.
Brand identity, imagery, description and spec coverage.
The ProductDome score is separate from the Amazon rating shown above: it combines the Bayesian-smoothed Amazon rating with evidence volume, tracked demand, and data quality across the 47 mono lines we track - how the scorecard works · full mono lines data report. Confidence: high - strong rating volume and complete data.Last refreshed Aug 4, 2026. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.
Overview
Reaction Tackle sells this monofilament line in a 40 pound test, clear finish, on a 420 yard (1,260 foot) spool. It is a nylon mono line suited to spinning or baitcasting reels that need a heavier freshwater or light saltwater line class.
Forty pound test is on the heavier end for monofilament, more typical of catfish, musky or heavier bass gear than light finesse spinning setups. Clear line is the most versatile color choice since it does not require matching to water tint the way high-vis or camo lines do.
- Nylon monofilament
- 420 yards (1,260 feet)
- 40 pound line test
- Clear color
Who it's for
Anglers spooling reels for larger freshwater species or heavier cover fishing who want a straightforward clear monofilament rather than a colored or braided line. It is not the choice for finesse presentations where thinner diameter and low visibility line matter most.
Strengths and trade-offs
Drawn from this product's published specifications.
- 420 yard spool gives multiple respools per purchase
- Clear color works across most water conditions
- 40 pound test suits larger freshwater species
- Not intended for finesse or ultralight applications
- Monofilament has more stretch and line memory than braid
Performance notes
Monofilament at this test strength stretches under load, which absorbs sudden shock from a hard strike and reduces the chance of a hook pulling free, a common reason anglers choose mono over braid for treble-hooked or reaction baits. The tradeoff is thicker diameter per pound of strength compared to braid, which can affect casting distance and lure action on the retrieve.
Specifications
| Brand | Reaction |
|---|---|
| Dimensions & fit | |
| Line Weight | 40 lb |
| Length | 420 yards |
| Construction & materials | |
| Material | Nylon |
| Color | Clear |
| Included components | |
| Pieces | 1260 feet |
| Other details | |
| Technique | Monofilament |
| Special | Monofilament Fishing Line |
How it compares
This product against the closest alternatives we track in mono lines.
| Product | Amazon rating | Ratings | ProductDome score |
|---|---|---|---|
| Reaction Tackle Monofilament Fishing LineThis product | 4.6 / 5 | 2,800 | 4.3 / 5 |
| Clear AFL-05 Monofilament LineClear | 4.8 / 5 | 11,454 | 4.7 / 5 |
| Berkley BGQS20C-15 Monofilament LineBerkley | 4.7 / 5 | 23,102 | 4.5 / 5 |
| Zebco 300225 Monofilament LineZebco | 4.6 / 5 | 4,933 | 4.4 / 5 |
| Trout 87665 Monofilament LineTrout | 4.6 / 5 | 2,992 | 4.3 / 5 |
Similar mono lines from other brands
Questions about the Reaction mono lines
Common buyer questions answered straight from the product spec data - no fluff, no "it depends".
How much line is on the spool?
420 yards, listed as 1,260 feet.
What is the line test?
40 pound test monofilament.
What color is this line?
Clear.