Masterpro 100m Spool, 400LB Premium Monofilament Leader
This premium-quality 400lb fishing leader is ideal for crafting game fishing teasers, trolling rigs, or heavy-duty fishing setups. The durable monofilament construction ensures superior strength and abrasion resistance, making it perfect for battling large pelagic species.
Features:
- 400lb test strength
- 1.85mm diameter
- 100-meter length
- Spool packaging for easy storage and handling
| Specification | Value |
|---|---|
| Test Strength | 400lb |
| Diameter | 1.85mm |
| Length | 100m |
| Material | Monofilament |
| Use Case | Game fishing, trolling, heavy-duty rigs |
PIC: For illustration purposes only.
FAQ
What is the diameter of the fishing leader?
The diameter is 1.85mm.
Is this leader suitable for trolling or deep-sea fishing?
Yes, this 400lb monofilament leader is designed for heavy-duty applications including trolling and deep-sea fishing.
Can this leader be used for game fish like marlin or tuna?
Yes, its high strength and abrasion resistance make it suitable for targeting large pelagic species such as marlin and tuna.

Amanda Young –
Used this leader for a marlin fishing trip and it held up well under heavy pulls. The 100m length was sufficient for setting up multiple rigs. Easy to handle and spooling is smooth.
Julia Howard –
Strong and reliable. Perfect for trolling in open water. The 400lb strength gives confidence when fighting large fish. A bit stiff at first, but breaks in well after a few uses.
Luke Gray –
Excellent quality for the price. No breakage during a long fishing session. The spool makes it easy to store and organize. Would recommend for serious anglers.
Edward Langdon –
Felt durable during a heavy-duty setup. Slightly more expensive than standard leaders, but the strength and consistency justify the cost.