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HJC RPHA ST Zaytun Helmet
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  • HJC RPHA ST Zaytun Helmet - Black/White
  • HJC RPHA ST Zaytun Helmet - Matte Hi-Viz/White/Black
  • HJC RPHA ST Zaytun Helmet - Matte Silver/White/Black
  • HJC RPHA ST Zaytun Helmet - Red/White/Black
  • HJC RPHA ST Zaytun Helmet - Red/White/Black
  • HJC RPHA ST Zaytun Helmet - Red/White/Black

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179 28391 6203 1135

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Size Chart
MSRP
$399.99 - $404.99
Savings (20%):
$80.00
Price
$319.99

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Video Review

HJC RPHA ST Zaytun Helmet Videos

Intermediate_oval
Shape: Intermediate Oval

Weight: 3.24 lbs

What's this?

HJC RPHA ST Zaytun Helmet

The HJC RPHAST helmet is constructed from Advanced P.I.M. (Premium Integrated Matrix), a composite of carbon fiber, fiberglass, aramid and organic fibers resulting in a remarkably strong and extremely lightweight helmet. An integrated internal sunshield drops down with the flick of a side mounted lever for keeping the rays at bay.

Features:

  • Advanced PIM (Premium Integrated Matrix) construction: fiberglass composite shell made from a blend of carbon fiber, fiberglass, aramid and organic non-woven fabric
  • Impact absorbing, multiple density EPS liner
  • Optically-superior anti-scratch Pinlock face shield (HJ-20ST) anti-scratch coating providing 95% UV protection
  • Pinlock insert included for the ultimate anti-fog system
  • Innovative center shield locking mechanism for a balanced, ultra secure seal
  • RapidFire II shield replacement system: quick, tool-less shield removal and installation
  • One-Touch integrated smoke-tinted SunShield (HJ-L1): 2 positions easy to use side lever, even with gloves on
  • Max air-flow top vent: variable air flow is adjusted by glove-friendly intake vent
  • ACS (Advanced Channeling Ventilation System): full front to back airflow flushes heat and humidity up and out
  • SilverCool Plus interior: moisture-wicking and odor-free interior with gingko and advanced silver anti-bacterial fabric
  • Crown and cheek pads are fully removable and washable
  • All sizes of cheek pads are interchangeable in all helmet sizes
  • 5 year limited warranty
  • Meets or exceeds DOT standards
4.3 / 5
Bang For The Buck
4 / 5
Protection & Durability
5 / 5
Features
5 / 5
Comfort
5 / 5
Style
5 / 5
Air Flow
4 / 5
Fit
Small
 
Large
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Vision
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Loud

HJC Helmet Sizing

Size Head (cm)
2XS 51-52
XS 53-54
SM 55-56
MD 57-58
LG 59-60
XL 61-62
2XL 63-64
3XL 65-66
4XL 67-68
5XL 69-70

Sizing information is provided by the manufacturer and does not guarantee a perfect fit.

How To Measure

H Head Wrap a cloth measuring tape around your head just above your eyebrows and ears. Pull the tape comfortably snug, read the length, repeat for good measure and use the largest measurement.
Product Style RevZilla Item # Manufacturer Product # Availability
Black/White / XS 1089281 0000254441 In Stock: Ships within 24 hours
Black/White / SM 1089282 0000254442 In Stock: Ships within 24 hours
Black/White / MD 1089283 0000254443 In Stock: Ships within 24 hours
Black/White / LG 1089284 0000254444 In Stock: Ships within 24 hours
Black/White / XL 1089285 0000254445 In Stock: Ships within 24 hours
Black/White / 2XL 1089286 0000254446 In Stock: Ships within 24 hours
Matte Silver/White/Black / XS 1089263 0000254447 In Stock: Ships within 24 hours
Matte Silver/White/Black / SM 1089264 0000254448 In Stock: Ships within 24 hours
Matte Silver/White/Black / MD 1089265 0000254449 In Stock: Ships within 24 hours
Matte Silver/White/Black / LG 1089266 0000254450 In Stock: Ships within 24 hours
Matte Silver/White/Black / XL 1089267 0000254451 In Stock: Ships within 24 hours
Matte Silver/White/Black / 2XL 1089268 0000254452 In Stock: Ships within 24 hours
Matte Hi-Viz/White/Black / XS 1089269 0000254435 In Stock: Ships within 24 hours
Matte Hi-Viz/White/Black / SM 1089270 0000254436 Only 3 Left: Ships within 24 hours
Matte Hi-Viz/White/Black / MD 1089271 0000254437 In Stock: Ships within 24 hours
Matte Hi-Viz/White/Black / LG 1089272 0000254438 In Stock: Ships within 24 hours
Matte Hi-Viz/White/Black / XL 1089273 0000254439 In Stock: Ships within 24 hours
Matte Hi-Viz/White/Black / 2XL 1089274 0000254440 In Stock: Ships within 24 hours
Red/White/Black / XS 1089275 0000254429 In Stock: Ships within 24 hours
Red/White/Black / SM 1089276 0000254430 In Stock: Ships within 24 hours
Red/White/Black / MD 1089277 0000254431 In Stock: Ships within 24 hours
Red/White/Black / LG 1089278 0000254432 In Stock: Ships within 24 hours
Red/White/Black / XL 1089279 0000254433 In Stock: Ships within 24 hours
Red/White/Black / 2XL 1089280 0000254434 In Stock: Ships within 24 hours

Shipping

Orders $39.99 and over qualify for our fast free shipping offer. Click Here for FREE Shipping Terms and Conditions.

Please see our International Orders page for orders shipping outside the US.

We show real-time availability on this product page when you select the size/color item you want.  Most items will ship the same business day an order is placed,however if an item requires additional processing time a message will be shown indicating such.

See our full Shipping Policy for further details.

Returns

If your order arrives and it is not right, we will we'll fix it, NO NONSENSE, we promise.

Doesn't fit or just not happy with it? You can return any new, unused and unaltered item within 30 business days of delivery receipt of your item. We will issue a full refund to your original payment method.

See our full Return Policy for all of the pertinent details.

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4.5 / 5.0
6 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
3
3
0
0
0
Bang For The Buck
4.0 / 5
Protection & Durability
4.7 / 5
Features
4.0 / 5
Comfort
4.5 / 5
Style
4.8 / 5
Air Flow
3.7 / 5
Fit
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4 / 5
Protection & Durability
4 / 5
Features
3 / 5
Comfort
4 / 5
Style
5 / 5
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3 / 5
Initial reaction, I keep it
Just got it, typical fast Revzilla service. Just rode it about 30 miles not beyond 4th gear. I am moving from a Nolan N90 modular helmet that I bought here in 2012 and have probably 30K miles on. Wanted to add a standard helmet and probably will retain a modular as well. I tried the Shoei GT Air. Nice finish but it was painful in an XL. My head is more round oval and Shoei did not work. I tried a Shoei Neotec in a XXL and the cheeks fit but the crown felt loose. I thought I would try an XL in the Neotec but Revzilla shipped the wrong size. They were very nice about it. I hesitated at the Schuberth price point, but could end up there eventually. I wanted a solid helmet and a modular would be as a second helmet. I like the weight on this. I got the Zaytun in hi viz. Like the graphic and the matte finish. It is not just a screaming hi viz solid helmet.

Cons: Out of the box I almost returned it without trying the helmet on as the inner visor did not work. The lens was not seated in the mechanism properly and it would not retract. I managed to fix that. However that visor mechanism is poorly built and will be an issue. As noted elsewhere the visor is not particularly dark. On a first ride I raised and lowered the visor. After several cycles the visor retracted and got off track and could not be lowered again without taking the helmet off and getting the visor untrapped from the retracted position. The build quality on that portion of the helmet is weak to be generous.

Pros: I like the weight the helmet. The shape is right for my head. The interior is comfortable and break in will be minimal.
Air flow is just OK. I am bald so I am sensitive to it and like good flow. It is all right, but not wonderful.

Noise, overall, it was low. It seems that those wings do add some noise. I heard noise and putting a glove over one does change it. But with earplugs overall noise is low. I was having to check the instruments a bit more for shifts as I was not hearing the engine noise like I am used to. Much better than my Nolan however that was a modular and there are lots of places for those to leak.

Optics - I really like the face shield optical quality and field of vision. I wear glasses. With a visor, add a pinlock and a face shield there are four layers to look through so a good face shield is appreciated. I did just hit some rain and without the pinlock installed the fogging was not bad in the mid 70's. I plan to order an additional face shield as on sunny days I do like to have a dark shield and avoid using a visor. I like visors for those sun in and out days or with low angle light where it keeps changing.

I like the price point compared to the Shoei GT Air. But I was willing to go higher priced. (But not to a hipster Ruby.) Like the Boeri ski helmet ads say, "It's your head." I had some Revzilla cash so that made it better.
September 20, 2016
Purchased
1 year ago
Ride:
2007 BMW K1200GT
Bang For The Buck
4 / 5
Protection & Durability
5 / 5
Features
4 / 5
Comfort
5 / 5
Style
5 / 5
Fit
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5 / 5
Loving this helmet
I was looking for an upgrade from my CL-17. I decided to stick with HJC since I know them to fit my more rounded head pretty well, and I'm not disappointed. The fit is even better than my old helmet even though this one is still new. The seal around the visor is noticeably quieter than what I am used to. Vents are very easy to use as well.

Only problem I had this this helmet was installing my Sena 3S-W. There just wasn't a way that I was going to get the speakers to fit by my ears comfortable without cutting into the foam where I needed the speakers to go.
April 28, 2016
Ride:
2010 Kawasaki Ninja 250R
Bang For The Buck
4 / 5
Protection & Durability
4 / 5
Features
4 / 5
Comfort
4 / 5
Style
4 / 5
Fit
Small
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5 / 5
Good airflow
I have a RPHA ST Zaytun in Hi-viz/black (size XL). It fits well, I purchased thicker cheek pads as I have a thin face.

The helmet does rather well in that wind resistance is minimized compared to my older helmet. Shoulder checks on the highway/interstate require much less effort. The airflow is fantastic but the wind noise, a bit on the noisy side of things.

The interior is plush and comfortable. I managed to fit my Fusar F7 headset into this helmet. It is a bit of a snug fit, but it is not tight, nor uncomfortable.

The sun visor moves rather quickly - snapping in and out of place with the operation of a lever on the left of the helmet. This is something that whacks into my nose when I engage it and I feel the design can be improved upon.

The matt paint on this helmet looks incredible.
July 20, 2016
Ride:
2015 Yamaha FZ-07
Bang For The Buck
4 / 5
Protection & Durability
5 / 5
Features
5 / 5
Comfort
5 / 5
Style
5 / 5
Fit
Small
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4 / 5
Works for me...
I recently bought a new-to-me bike after about 10 years without one. Technology has changed a bit in those 10 years so my comparisons are a bit out of date.

I love all the extras on this helmet. I especially love the PinLock feature which wasn't an option on any of my previous helmets. With a PinLock lense fogging is no longer an issue at all.

I also like the internal sun-visor. The option of just flipping down the visor when needed is much better than stopping to put on or take off sun glasses. The mechanics of the internal visor feel a bit cheap though. It sounds like it's all made of thin plastic components. I hope it holds up over time.

The helmet includes a chin-guard which I've never had before. This is great for keeping out cold air when riding in cooler temps.

The padding is great. It's a bit more snug than I'm used to and I'm hoping that over time the cushions form more to my face/cheeks. It's not uncomfortable, the cheek cushions just make their presence known.

I have installed the Sena 30k and love the fact it fits in the ear holes and the boom mic can snake between the cheek cushions and the chin guard so I can still use all the features of the helmet with a communication device. The ear holes are a bit snug with the internal speakers from the Sena 30k but with very little manipulation everything fits great.

Overall I enjoy this helmet. I opted for the High-Viz colors and love the look and extra visibility. It's not as quiet as I would have hoped and could use a few more vents in warm weather, but it meets all my immediate needs.
October 17, 2017
Bang For The Buck
4 / 5
Protection & Durability
5 / 5
Features
4 / 5
Comfort
4 / 5
Style
5 / 5
Fit
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2 / 5
Overall good intermediate helmet
This is my 3rd HJC helmet. The RPHA ST is a BIG improvement over my previous CL-17. Much quieter and lighter, though the airflow is a bit of a disappointment. Fells slightly 'claustrophobic' even with all the vents wide open. Definitely would not recommend this helmet if you live in a warmer climate. Also, a minor nit-pick, but the bottom chin vent and inner sunshade are hard to manipulate with gloves. Not sure why HJC can't incorporate some sort of 'nub' on the vent controls for better feel and identification when wearing gloves. Pinlock works great, but the inner sunshade sometimes fogs up. Overall, a very good helmet for the money and will stick with HJC for any future helmets.
October 16, 2017
Purchased
1 month ago
Bang For The Buck
4 / 5
Protection & Durability
5 / 5
Features
4 / 5
Comfort
5 / 5
Style
5 / 5
Fit
Small
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3 / 5
Good Buy
Fits great and gets the job done
May 13, 2017
Purchased
5 months ago
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Why did you choose this?
RevZilla Store
Next best option to the Knuckle, plus I got the hi viz, so that makes me happy.
Justin A on Sep 28, 2017
Next best option to the Knuckle, plus I got the hi viz, so that makes me happy.
Justin A on Sep 28, 2017
The HJC's just fit my head shape the best. The price is right too.
Simeon M on Apr 15, 2016
The HJC's just fit my head shape the best. The price is right too.
Simeon M on Apr 15, 2016