Collections: Fly Lines, Freshwater Fly Lines, productcatalog
For anglers who thrive on distance, control, and accuracy, the Scientific Anglers Amplitude Smooth Trout GP is built to perform. Engineered a quarter line weight heavy and equipped with AST Plus slickness technology, it delivers exceptional shooting power while maintaining finesse for trout presentations. With a mid-length head designed for mending and accuracy at range, this line is the trusted tool for casters who demand consistency across every drift.
Quarter-Heavy Design – Adds extra weight for better loading and controlled turnover
AST Plus Slickness Additive – Superior shooting ability and up to 8x the durability of traditional lines
Mid-Length Head – Ensures accuracy and efficient mending even at long distances
Trout-Specific Build – Ideal for technical waters and precision casts
Braided Multifilament Core – Provides strength and dependable performance across conditions
Style No.: SA AMP S TROUT GP WF X
| Item Number | Line Weight | Head Length | Total Length | Head Weight | Grain Weight* |
|---|---|---|---|---|---|
| 147231 | WF-3-F | 49.5’ / 15.1m | 90.0’ / 27.4m | 160gr / 10.4g | 105gr / 6.8g |
| 147248 | WF-4-F | 49.5’ / 15.1m | 90.0’ / 27.4m | 185gr / 12.0g | 125gr / 8.1g |
| 147255 | WF-5-F | 50.5’ / 15.4m | 90.0’ / 27.4m | 220gr / 14.2g | 145gr / 9.4g |
| 147262 | WF-6-F | 51.0’ / 15.5m | 90.0’ / 27.4m | 255gr / 16.5g | 170gr / 11.0g |
| 147279 | WF-7-F | 52.0’ / 15.8m | 90.0’ / 27.4m | 300gr / 19.4g | 195gr / 12.6g |
| 147286 | WF-8-F | 53.0’ / 16.1m | 90.0’ / 27.4m | 345gr / 22.3g | 220gr / 14.2g |
Product: Scientific Anglers Amplitude Smooth Trout GP
Purpose: Precision casting with accuracy and control at range
Technology: Quarter-heavy build, AST Plus slickness, mid-length head
Line Weights: WF-3-F through WF-8-F
Style No.:
Scientific Anglers Amplitude Smooth Trout GP offers quarter-heavy design, AST Plus slickness, and mid-length head for precise mending and long-range accuracy.
