NATIONAL CYCLE SKU: T14-887379

National Cycle VStream Dark Gray 11.5-inch Windscreen - Harley Softail Low Rider ST

$202.46
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About National Cycle

National Cycle has manufactured motorcycle windshields in Illinois since 1937, using its own hardcoated Quantum polycarbonate. Windshield choice affects wind noise, buffeting and fatigue more than most riders expect, and National Cycle publishes real height and coverage data to get it right.

Command the road with the National Cycle VStream windscreen, specifically engineered for 2024 and later Harley-Davidson FXLRST Low Rider ST models. This dark gray, high-performance screen replaces your factory unit with a shape designed to improve aerodynamics and rider comfort. Experience superior clarity and durability mile after mile.

Why riders pick this

  • Quantum+™ Rain Repellent Hardcoating for scratch resistance
  • Improved clarity and weather protection over stock
  • Dark gray tint at 95% opacity for a bold look
  • Engineered for 2024+ Harley-Davidson FXLRST Low Rider ST
  • Utilizes OEM mounting hardware for easy installation

The National Cycle VStream windscreen is built for riders who demand more from their Harley-Davidson Low Rider ST. This dark gray screen features an advanced profile that redirects wind, reducing buffeting and rider fatigue on long hauls. Its robust construction ensures it stands up to the rigors of the open road, providing a clear view ahead in diverse conditions.

Advanced Clarity and Durability

  • Quantum+™ Rain Repellent Hardcoating provides superior scratch resistance
  • Enhanced optical clarity for a safer, more comfortable ride
  • Designed to exceed the hardness and resilience of glass
  • Dark gray tint offers a subtle, performance-oriented aesthetic

Seamless Integration and Performance

Installing the National Cycle VStream is straightforward, utilizing your bike's original mounting hardware for a perfect fit. No modifications are needed, making it an easy upgrade to enhance both the look and feel of your Low Rider ST. This windscreen is an essential upgrade for any rider looking to improve their touring experience without compromising on style or quality.

Specifications

  • Brand: National Cycle
  • Manufacturer Part #: N20440
  • Height: 11.5 in.
  • Width: 17 in.
  • Thickness: 4.5mm
  • Tint: Dark gray, 95%
  • Weight: 2.3 lb
  • Category: Windshields

Common questions

Will this windscreen fit my 2023 or older Low Rider ST?

No, this VStream windscreen is specifically engineered for 2024 and later Harley-Davidson FXLRST Low Rider ST models. Older models require a different part number.

Does this windscreen require special tools or modifications for installation?

No, this windscreen is designed for easy installation using your motorcycle's existing OEM mounting hardware, without any modifications.

What are the benefits of the Quantum+™ Rain Repellent Hardcoating?

The Quantum+™ coating provides exceptional scratch resistance, surpassing that of glass, and also repels rain for improved visibility and clarity in all weather conditions.

Ordering from Vtwinbikers

  • Brand new, sourced through authorized US distribution — never used, never grey-market.
  • Not sure it fits? Use Shop by Bike to filter by your year and model, or email us and we will confirm before you order.
  • Harley-Davidson and Indian Motorcycle is all we do, so you are talking to people who ride what you ride.
BRANDNational Cycle
TYPEWindshields
SKUT14-887379
WEIGHT2.3 lb
Please contact us to confirm fitment for your specific motorcycle, or check the product title for compatibility notes.
CUSTOMER REVIEWS
4.74
19 RATINGS
5★ 16
4★ 2
3★ 0
2★ 1
1★ 0
✓ VERIFIED
Jun 6, 2016

Ehhhhh, it's, , , , , , ok, , , , , read below

OK, First things first, this is a LARGE windscreen. If you are looking for a windscreen that will virtually isolate you from all incoming wind ( and BUGS! ) then this windscreen is GREAT! However, , , it is BIG. I almost sent in a return request though, NOT because of how big it is, but because of how it mounts !!! The bottom 2 "mounting brackets" that attach the screen to the forks, are literally 2 HOSE CLAMPS and 2 plastic brackets. :-/ <br />Of this I was so NOT impressed. I was going to sell my OEM Harley Q.D. tombstone style windscreen, but I will keep it and put it back on after the huge mass of spring / early summer bugs dies off some. This will be a seasonal use windscreen.

— Kevin J
✓ VERIFIED
Dec 7, 2019

Awesome shield

When I received the shield I thought the brackets were a little flimsy but after installing the shield it was solid as a rock. Cuts the wind 95% which I needed for comfort. I'm an older rider and can stick my head to the side to get the wind in my face when wanted. Overall happy with my purchase.

— Jim R
✓ VERIFIED
Feb 23, 2019

I put it on my Yamaha MT-07

I know this is sacrilege for some, but I put it on my MT-07 with no modifications. It actually looks better than expected. It's a bit further and front than ideal (in front of the headlamp), but I think it's ok. No need to buy handlebar guards now. Seems to be better quality than a Puig I had, which crapped out in high desert winds. This one has attachment for both the handlebars and the fork, so it looks like it's going to stay on there. It feels sturdy. We'll see how it goes. <br /><br />Disclaimer: Your results may vary, use as intended, follow instructions, and use at your own risk.

— Noe G
✓ VERIFIED
Sep 30, 2019

Excellent product and very quick service.

I am very happy with my purchase of this windshield. It looks to be a very heavy duty windshield and it suits my needs perfectly. Installation was very simple and The hardware looks to be very sturdy. I would recommend this product to a friend. I have not had it long enough to express the durability but it looks like it should last as long as I don't wreck it. Write your review here. It must be at least 25 characters long. Consider whether you would recommend this product and what you like or dislike about it.

— Charlie J
✓ VERIFIED
Apr 23, 2025

Great windshield

Does a great job with the wind and bugs. It was very easy to install

— Brian P
✓ VERIFIED
Jun 7, 2024

I great! It fix well. Easy to assemble and does the job well!

— Joseph L