



Lock EZ Back Cast Overhang Marker Floating Fly Line
- Free Lock fly reel cassette spool RRP £19.99
- 250' of PE low diameter backing
- 90' Fly line with 2 reinforced welded loops
Reduces hinging, smooths the power in your cast and helps stop collapsed forward casts that ruin turnover. Creates a level back cast so you don’t need perfect timing. Built for lakes and coastal fishing, whether you’re casting short or carrying longer. The Overhang Marker takes the guesswork out of casting. Simple.
Add items & save

Longer head, short front taper stays stable, carries dries, wets, lures far.
#5-#6 (40') • #7-#8 (50')
#5- 17g • #6- 19g • #7- 23g • #8- 25g
250' PE low diameter backing


Overhang Marker
Load the Overhang Marker to the rod tip and let go. Perfect casts every time. Made with 3M glass microspheres.

250' PE Backing
Black low diameter high strength backing

Spey (Triangle Taper)
Spey taper perfect for long overhead casting and all roll casts. Has more directional accuracy and stability in the air than regular tapers. Made with 3M glass microspheres.

Micro thin running line
Reduces friction in the rod guides when cast. Increases distance. Made with 3M glass microspheres.

Wind it onto your own fly reel or...
Plug straight into your Lock reel
Plugging a Lock fly line into a Lock reel is effortless. The self-locating, self-aligning design means no knots, no tangles, and no hassle—just a seamless connection. Simply align the spool, click it into place, and you’re ready to fish in seconds. It’s the fastest, easiest setup you’ll ever use.


It's not just our coatings that are bullet proof
Reinforced welded loop
Our welded loops were already the strongest on the market. That wasn't enough for us, we went one step further and wrapped our welds in a micro thin film of protective tubing. Supple, strong and slim.
The Overhang Marker took the guesswork out of my casting. I get it just out of the rod tip and let go. Works every time.


Our Overhang Marker® has helped 80,000 fly fishers Worldwide cast more effectively. We invented 'micro-thin' fly lines in 2014 and our tapers are built on 45 years of fly casting experience.

Simple, call our customer services or email support@sunrayflyfish.com. We will send you a pre paid returns label and ask you whether you'd like a refund or replacement.
We offer a no none-sense 3 month money back guarantee if anything goes wrong with your line, whether it was your fault or ours.
We're not new to this. We formed in 2014 and we are the biggest direct to consumer fly fishing brand in the UK. We ship Worldwide and we get it there quickly.

Tom Bell
Meet the designer.
Tom is an advanced fly casting and fishing instructor with AAPGAI. The Advanced Association of Professional Game Angling Instructors certificate is regarded as one of the hardest casting and teaching qualifications in the World.
I needed the fly line for a competition. I ordered on Friday and it was on my door matt Saturday morning, amazing.

I had confidence in the fact the core was made by Dupont and the coating 3M. I wasn't dissapointed. Wow!

I couldn't believe how quick it was delieverd. It felt like I had just placed the order and it was there! All the way from the UK in a matter of days.

Despite Brexit I took a chance ordering from this UK company. Yes, I had to pay taxes but it's the best fly line I have ever bought and it was cheaper than the American brands.





















