MASTERPRO 300LB Mono Leader Line – 100m Heavy-Duty Leader for Game Fishing
The MASTERPRO 300LB Monofilament Leader is built for serious game fishing where maximum strength and reliability are essential. Made from high-quality clear mono, this leader offers excellent abrasion resistance and shock absorption, making it ideal for targeting powerful saltwater predators.
Key Specifications
| Parameter | Value |
|---|---|
| Breaking Strength | 300LB |
| Diameter | 1.65mm |
| Length | 100 metres |
| Material | Premium clear monofilament |
| Pack | 100m per spool |
Performance Features
- Excellent abrasion resistance for use in rough environments
- High shock absorption to reduce line breakage during sudden fish strikes
- Clear visibility helps with line tracking and knot inspection
- Designed to withstand heavy-duty saltwater fishing conditions
FAQ
What is the breaking strength of the MASTERPRO 300LB leader line?
The breaking strength is 300 pounds.
Is this leader line suitable for saltwater fishing?
Yes, it is specifically designed for saltwater game fishing due to its abrasion resistance and durability.
How long is the leader line included in the package?
The package includes 100 meters of leader line.

Gabrielle King –
Used this line during a recent trip to the coast targeting marlin. It held up well under strong pulls and didn’t snap during a sudden strike. The clear color made it easy to see the line in the water. Very reliable for heavy-duty fishing.
Carl Hughes –
Fished with this leader during a group trip and it performed consistently. No fraying or breakage even after multiple hard pulls. The 100m length is perfect for long casts and setting up for big fish.
Richard Anderson –
Good strength and feels solid in the hand. A bit stiff when first pulled, but settles in. Works well in rocky areas where abrasion is a concern.