AGV GT4 Max Vision Pinlock Insert - K5-S / K3 SV-S / K1 S

Genuine fog resistant visor insert for AGV helmets

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£28.99
RRP £34.99 - save £6.00

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Verified Customer Reviews for AGV GT4 Max Vision Pinlock Insert

Our customers say…
Customers have shared positive experiences about pinlock inserts, emphasizing their perfect fit, clarity, and fog resistance. They highlight the importance of using pinlock systems to maintain visibility, especially in cold or wet conditions. Installation is reported as straightforward, with products noted for effectiveness compared to alternatives. However, some customers encountered issues with compatibility, emphasizing the need for accurate fitment information regarding visors. Generally, satisfaction is high due to improved functionality and the hassle-free nature of these inserts. Customers value the overall quality and performance.
AI-generated from the text of our verified customer reviews
Helpful?
Perfect fit, no more fog
5
26 May 2026 by Joshua
very easy to install. It completely stops the visor from fogging up in cold and rainy weather. Essential upgrade for clear visibility.
Helpful?
Very good
5
14 Apr 2026 by Pheobe M
This pinlock is very useful at helping the visor not fog up, it doesn’t fog up at all anymore!
Image 1Image 2
Helpful?
Does what it says on the tin
4
06 Apr 2026 by Anonymous
Definitely works to prevent fog buildup and is easy to install.
Only con for me was I ordered the “Light Smoke” which turns out to be darker than expected so might struggle with visibility in overcast weather
Helpful?
Great product
5
19 Mar 2026 by leo
Its great, helps visor not steam up would recommend
Helpful?
Simple and effective
5
19 Feb 2026 by Jay
Easy to fit (AGV K1 S). does the job instantly, recommend. Sportsbikeshop speedy delivery as always.
Helpful?
Crystal clear
5
16 Jan 2026 by Mack
Definitely a huge improvement during the cold/rainy days, its fits perfectly on K1 S helmet.
Helpful?
Brilliant product
5
10 Jan 2026 by Ashley L
I bought a tinted pinlock last year for my other helmet as I was tired of glare from the sun at particular times of the day, I was that impressed with it I have now bought another for my other helmet, I prefer it not only for the cost over a tinted visor but the actual ease of removal if needed if caught out in the dark. If you haven’t already got one I would 100% recommend you do well worth the money.
Helpful?
A must
5
03 Dec 2025 by Justin T
Quick and easy to install, offering protection from misting during cold / rainy conditions, maintaining visibility.
Helpful?
Works perfectly, nothing else needs saying
5
11 Nov 2025 by Jean-Luc
Fits my K1 S in size Small perfectly. It's cold and humid right now and this insert has been an absolute game-changer. Completely effective. I can see the tiny plastic edges of my visor fill with fog in one breath, and the insert is bone dry and crystal clear
Helpful?
Perfect fit
5
02 Nov 2025 by Anonymous
Easy to install and fits perfectly in my K1-S
Helpful?
Does exactly what it promises
5
28 Oct 2025 by BP
Bought it then rode 300 miles from Birmingham to Edinburgh in October. It keeps your helmet visor crystal clear even when the temperature drops and humidity rises. Installation is straightforward, and once in place, the difference is immediate — no more fog creeping in to ruin your ride. Just a heads-up for glasses wearers: the Pinlock only protects the visor, not your lenses, so your glasses may still steam up in colder conditions. Still, for most riders, this is a worthwhile upgrade that boosts comfort and safety on every chilly ride.
Helpful?
It’s importance
5
15 Oct 2025 by Anonymous
It’s is good because when riding there is nothing more annoying then the sun being is your eyes on top of that it is also dangerous for the sun to be in your eyes
Helpful?
Amazing Pinlock
5
16 Jul 2025 by Anonymous
Fits perfect keeping itself secure while pushing its self against the pins of the helmet fully black from the outside and u can see straight through on inside. Perfect for a mysterious look
Helpful?
Works like it should.
5
05 Jul 2025 by Anonymous
Currently no fogging in any weather conditions I've ridden in.
Helpful?
All great ?
5
17 May 2025 by Rafal M
Agv k1 visitor fitting perfectly many thanks sbs
Helpful?
Excellent product
5
21 Apr 2025 by Luke
Fits really well, excellent quality and delivery time was super quick. Sportsbike Shop are always extremely helpful and offer great customer service.
Helpful?
Brilliant repeat purchase pin lock visor,
5
15 Apr 2025 by Mark B
Last pin lock insert visor lasted 2yrs, second purchase and very satisfied
Helpful?
Super clear, does exactly what it should do
5
09 Apr 2025 by Daniel R
Very simple to install
Absolutely no fog
I never buy a helmet without one of these
Helpful?

Reviews with photos - See all

Description

AGV GT4 Max Vision Pinlock Insert - K5-S / K3 SV-S / K1 S

  • K5-S
  • K3 SV-S
  • K1 S

Only compatible with genuine AGV Pinlock ready visors.
This product can be used all the year round during hot and humid summer conditions and wet, cold periods. A truly unique system that ensures you will have a clear view whatever the weather condition.

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