Berkley GINCLEAR Fluorocarbon
Diameter chart, reel capacity & backing guide
GINCLEAR is Berkley's fluorocarbon for filling a reel or adding a shock leader to braid. Berkley describes it as easy to handle and supplies it on level-wound spools. The chart below shows US diameters and spool lengths for each strength.
- Construction
- 100% fluorocarbon; level-wound retail spool
- Listed strengths
- 4-25 lb
- Line type
- Fluorocarbon main line
Is GINCLEAR right for your setup?
GINCLEAR is a fluorocarbon main-line option for anglers choosing between a full fresh fill and a shorter working section over backing. On smaller spinning reels, start with a diameter that handles comfortably; heavier fluorocarbon is better evaluated on tackle suited to its size. Leave enough working line for the presentation and for trimming worn sections.
How much GINCLEAR will fit?
Calculated estimates, not measured fills. Stop at the reel manufacturer's fill level even if some line remains.
Berkley GINCLEAR diameter chart
Berkley US assigned filler/bulk variant specifications. Millimeters are converted from the published inch diameters.
| Strength | Inches | mm | Spools (yd) |
|---|---|---|---|
| 0.007 | 0.1778 | 200 | |
| 0.008 | 0.2032 | 200, 2000 | |
| 0.009 | 0.2286 | 200, 2000 | |
| 0.010 | 0.254 | 200, 2000 | |
| 0.011 | 0.2794 | 200, 2000 | |
| 0.013 | 0.3302 | 200, 2000 | |
| 0.015 | 0.381 | 200, 2000 | |
| 0.016 | 0.4064 | 200, 2000 | |
| 0.017 | 0.4318 | 200, 2000 |
Choosing your GINCLEAR strength
The 8 lb entry is .009 inch and 10 lb is .010 inch. Those values should not be replaced with a generic fluorocarbon chart. A small change in physical diameter can change the amount that fits noticeably.
The step from 15 lb to 17 lb goes from .013 to .015 inch in the US listing. That is a larger diameter change than the pound-test labels alone suggest. Recalculate before copying a previous spooling plan.
If GINCLEAR is only the shock leader on a braided setup, use the braid as the main line. The leader strength does not determine the full-spool braid capacity.
This is a specification-based setup guide, not a hands-on GINCLEAR performance test.
Want a guided recommendation?
Continue in the Setup WizardSame pound test, different diameters
At your selected strength
Loading diameter comparisons...
What changes with another line?
Nearby diameters in the line database
| Line | Strength | Inches | Difference |
|---|---|---|---|
| Loading line database... | |||
Backing, working line & leaders
Check filler versus bulk
The 200-yard filler range includes 4-25 lb. The assigned 2,000-yard bulk range starts at 6 lb. Confirm the package associated with the strength you select.
Level-wound packaging is not automatic line lay
The line still needs to be wound onto your reel under suitable tension. Check for loose wraps, twist, or damage and follow the reel manufacturer's recommended fill level.
Keep usable length above the knot
A backing plan can reduce how much GINCLEAR is used on each fill. Leave enough working line for normal casts, fish runs, and reties, with the connection below that working section.
How Much Fits on These Reels?
Estimated full-spool capacity for the GINCLEAR strength selected above, with no backing. These are calculated examples, not physical tests or recommendations for every pairing.
Loading capacity estimates...
GINCLEAR questions, answered
Is GINCLEAR a main line or shock leader?
Berkley lists both uses. Select it as the calculator's main line only when it is filling the working portion of the reel; a short leader on braid is a different arrangement.
Where do the millimeter values come from?
The US source used here provides inch diameters. The millimeter column is converted from those inch values and is not presented as a separately published measurement.
Will one 200-yard package be enough?
Compare it with the selected reel's calculated full capacity or your planned working section. If the package is short, change the plan deliberately rather than stopping unexpectedly halfway through a full fill.
Specifications & sources
Specifications checked 2026-09-13. Inch diameters from assigned manufacturer variants. Millimeters converted from inches. Check the actual package when buying older or imported stock. Product imagery identifies the model, not every selectable strength.
Calculations use the catalog's listed inch diameters. Published inch and millimeter values may differ slightly because of rounding.
- Official Berkley GINCLEAR specifications 1 Manufacturer material, strength, diameter, and package evidence.
- Official Berkley GINCLEAR specifications 2 Manufacturer material, strength, diameter, and package evidence.