Lock Fly Reel System
Why you should use Lock Fly Lines ♲
The Lock Fly Reel System isn’t just the easiest-to-use cassette fly reel; it’s a revolutionary approach to how we buy and use fly lines. Traditionally, 76% of a fly line’s weight is packaging, and with backing, that rises to 95%. Add the environmental cost of shipping non-recyclable packaging, and the inefficiency is clear.
Lock Fly Lines eliminate all that waste. Pre-loaded on Lock spools, there’s no plastic or cardboard to dispose of—just plug the line straight into the reel. No packaging, no waste, no environmental impact. Simplicity and sustainability, all in one system.
Using your own Fly lines on Lock Spools
You can easily load your own backing and fly lines onto Lock spare spools. These spools are designed to be fully compatible with every fly reel Sunray will produce in the future. Please keep them.
We encourage you to research how to properly dispose of fly line packaging. Studies show that 80% of claims about recyclability made by brands are false, leading to unnecessary waste. For a deeper understanding of consumer waste, we recommend watching Buy Now on Netflix, which highlights the true environmental impact of product packaging. Let’s work together to reduce waste and make a positive impact on the planet.
All Lock Products will be Shipped together in April 2025.
Design Specifications
Featuring full-frame aluminium construction, carbon disc drag, and an oversized drag system, Lock is the product of 45 years fly fishing experience. Form and function embodied in the finest fly fishing reel ever made.
X-frame construction ensures smooth, consistent spool rotation under pressure, preventing surface contact between frame and spool. Ergonomic spool release knob designed for ease of use, even on the coldest days or for those with larger hands. Bevelled edges enhance comfort, and the lowered reel foot provides improved balance, reducing fatigue and improving casting stability.
- WF 1-4 +50m (20lb Dacron)
- 170 g
- Drag Pressure 2.5lb | 1.13kg
- WF 4-6 +50m (20lb Dacron)
- 179 g
- Drag Pressure 3.5lb |1.58kg
- WF 6-9 +50m (20lb Dacron)
- 187 g
- Drag Pressure 6.5lb | 2.94kg
The fastest spool change fly reel on the market.
0 - Fly Line load - 3 seconds
The Lock self locating hub requires no alignment, no locking screws, no force and no time. It locates itself and locks itself. You can load it blindfold, literally. Simply offer the spool to the frame. The reel locks automatically, providing an audible click and haptic feedback for a completely sight-free operation. Load your spool in seconds, effortlessly.
Compare 3 Lock Fly Lines
Value 1
Value 1
Value 1
Value 2
Value 2
Value 2
Value 3
Value 3
Value 3
Lock Reel FAQ's
Do you ship overseas?
Yes, we ship all over the world. Shipping costs will apply, and will be added at checkout. We run discounts and promotions all year, so stay tuned for exclusive deals.
How long will it take to get my orders?
It depends on where you are. Orders processed here will take 5-7 business days to arrive. Overseas deliveries can take anywhere from 7-16 days. Delivery details will be provided in your confirmation email.
Any question?
You can contact us through our contact page! We will be happy to assist you.