Airflo Ridge 2.0 Depthfinder Big Game Sinking Fly Line
Because seconds count, the Airflo Ridge 2.0 Depthfinder Big Game fly lines are fast-loading, 30′ heads that quickly get you in the game. Its 300 to 700 grain head drives your fly immediately to depth while the intermediate running line helps keep it there.
- Ridge Tech
- Low Stretch
- Superflo
- Line Tag
- Micro Loops
- Tropic Temps
| LINE WEIGHT | DENSITY | TOTAL HEAD LENGTH | FULL HEAD WEIGHT | TOTAL LENGTH | CORE |
|---|---|---|---|---|---|
| 300 GRAIN | 7ips | 30ft / 9.14m |
FAQ
What makes the Ridge 2.0 Depthfinder line fast-loading?
The fast-loading design combines a 30-foot head with a low stretch construction, allowing the fly to reach depth quickly and maintain position.
Is the line suitable for deep water fishing?
Yes, the 300 to 700 grain head is specifically designed to sink rapidly and stay at depth, making it ideal for deep water big game fishing.
Does the line have any special features for durability?
The line features Ridge Tech, Superflo, and Tropic Temps technology, which enhance performance in varying water temperatures and provide consistent strength and flexibility.


Stewart Hudson –
The Ridge 2.0 Depthfinder line gets my flies to depth quickly and holds position well. I’ve used it in both cold and warm waters, and it performs reliably. The low stretch helps with casting accuracy and line control.
Lucas Dyer –
Great for deep water fishing. The 30-foot head loads fast and the sink rate is consistent. I appreciate the micro loops for easier handling and the line tag for easy identification.
Mary Gray –
Felt a noticeable difference in how fast my flies reach depth compared to previous lines. The low stretch and dense head make it ideal for big game fishing in open water.