Quick Summary
Korum Classic Mainline is a coarse fishing monofilament line with a stated 6lb, 2.7kg breaking strain and 1000m length. It is described as suitable for float and feeder fishing, with a dark green khaki colour and a 0.23mm diameter.
The line is presented as fast sinking, abrasion resistant and high in knot strength. If you are choosing between fishing lines, the key checks here are breaking strain, diameter, reel fill length and whether the colour and sinking behaviour suit your venue.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Brand | Korum. The brand name forms part of the product identity. |
| Product type | Coarse fishing monofilament line for float or feeder use. |
| Model / range | Classic Mainline. This helps distinguish it from other Korum lines. |
| Length | 1000 m. Check that this is enough for your reel and replacement needs. |
| Breaking strain | 6lb / 2.7kg. Match this to the fishing setup you plan to use. |
| Diameter | 0.23 mm. Diameter affects reel capacity and line handling. |
| Colour | Dark green khaki. This may matter where a subtler line colour is preferred. |
| Code | K0390026. Useful for confirming the exact version. |
What to Compare Before Buying
- Breaking strain: This line is rated at 6lb / 2.7kg. Compare that with the demands of your rod, tackle and target species.
- Diameter: The stated 0.23 mm diameter affects spool capacity and how much line you can fit on the reel.
- Length: 1000 m is a large spool length, so check whether you want a main spool fill or several refills.
- Fishing style: It is described for float and feeder fishing, so it suits buyers looking for a mono line in that format.
- Venue conditions: The line is described for natural venues and rivers, so check whether that fits the water you fish most often.
Choosing the Correct Version
Confirm the 6lb / 2.7kg version, the 0.23 mm diameter and the 1000 m spool length before choosing an offer. Those are the main details that separate this line from other versions in the range.
Before You Decide
Check the breaking strain, diameter and spool length against your reel and fishing setup before choosing. If you want a different line weight or a shorter spool, compare the exact version carefully. The dark green khaki colour and float or feeder focus are part of the specification to keep in mind as well.






