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Proline Max Float with Overhang Marker™

✓ Ultra Durable / Slick Coating Made in England 🇬🇧
✓ Pink Overhang Marker™️ 100% Perfect Casts
✓ Light Grey Head for Subtle Presentation
✓ Taper Specifically Designed for Landing Delicately
✓ Micro Thin Running Line for Huge Distance
✓ 2 Ultra Strong Welded Loops
4 items left

A Micro Thin medium head length floating line for freshwater rivers and lakes, bank and boat & saltwater fishing.

New UK Coating Proline Max with Overhang Marker
A slightly longer more stable head length than the original best selling Proline. Lands extremely delicately with minimal disturbance on lift offs.

Shoots like a shooting head but is incredibly stable in the air, very balanced and lands dead straight with feather like touchdown. Micro Thin running line give lightning fast hook sets and take detection.

A more subdued stone / grey ultra slick UK made coating with a permanent durable polymer locked into the coating. Ultra durable welded loops with a new welded loop system that ensures durability.

A purple Overhang Marker prevents the caster making too many false casts and shows when the correct time to release the line is. 10 out 10 perfect casts every time.


Head Length


Total Length

#1 Proline Max 37'4"

6.5g at 37'4"


#2 Proline Max Mid Head 37'4"

8.5g at 37'4"


#3 Proline Max Mid Head 37'4"

11.5g at 37'4"


#4 Proline Max Mid Head 37'4"

13.5g at 37'4"


#5 Proline Max Mid Head 40'

15g at 40’


#6 Proline Max Mid Head 40'

17g at 40’


#7 Proline Max Mid Head 42'3"

19g at 42'3"


#8 Proline Max Mid Head 42'3"

21 at 42'3"


#9 Proline Max Mid Head 42'3"

23g at 42'3"



Customer Reviews

Based on 56 reviews

This my third purchase from Sunray Fly Fishing Products. The fly lines they make are excellent and cast very well, with little memory at all. The micro thin lines are my favorite and I will continue to be a regular customer. Thank you.

EK (Slough, GB)
3wt proline max

Top quality - shoots out of the microliteGT. Like a dream.

N.G. (London, GB)
Wow, what a difference

Used the Pro max for the first time and what a difference to my casting. Previous (branded) WF7F struggled to make any distance without thrashing the water. Now with the Pro Max and the overhang marker (useful video helped) I’m achieving a much softer landing combined with additional 20’ plus cast and better turnover.

Mike W. (Swindon, GB)
Spot on line

I have purchased many Sunray lines, but I find the Proline Max Float the best yet.
Casts really well, loads the rod well and lands nicely too.
Pretty much all you want in a line.

Joe G (Greenwich, GB)
Proline Max Float with Overhang Marker

I have looked at Sunray for a while now and decide to take the plunge and order the Proline Max Float with Overhead Marker #7 and boy all I can say is what a difference it is compared to my previous fly line. Casting such a fantastic line has made my fishing so much more enjoyable.


Great line have 4 now

David Pugh (South Shields, GB)
Sunday Fly Line

Excellent line , easy to cast, and if anything like my previous Sunday floating lines will be money well spent.