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HJC RPHA 10 Speed Machine Lorenzo Helmet
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  • HJC RPHA 10 Speed Machine Lorenzo Helmet - Black/Silver
  • HJC RPHA 10 Speed Machine Lorenzo Helmet - Black/Silver
  • HJC RPHA 10 Speed Machine Lorenzo Helmet - Black/Silver

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MSRP
$549.99
Savings (25%):
$137.50
Price
$412.49

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Video Reviews (3)

HJC RPHA 10 Speed Machine Lorenzo Helmet Videos

Intermediate_oval
Shape: Intermediate Oval

Weight: 3.32 lbs

What's this?

HJC RPHA 10 Speed Machine Jorge Lorenzo Helmet

Designed for superior fit and comfort using advanced CAD technology, the HJC RPHA10 helmet is constructed from Advanced P.I.M. (Premium Integrated Matrix) a composite of Carbon fiber, Fiberglass epoxy, Aramid epoxy, and Organic fibers resulting in a remarkably strong and extremely lightweight helmet. 

Features:

  • “ACS” Advanced Channeling Ventilation system: Full front to back airflow flushes heat and humidity up and out
  • Max Air-flow top vent: Variable air flow is adjusted by glove-friendly dials on each intake vent
  • Optically-superior Anti-scratch Pinlock face shield (HJ-20): Anti-Scratch coating providing 95% U.V. protection. Innovative center shield locking mechanism for a balanced, ultra secure seal
  • RapidFire II shield replacement system: Simple and secure shield ratchet system provides ultra-quick, tool-less removal and installation
  • Optically-superior Pinlock prepared 2D flat-racing shield with included clear Pinlock insert
  • 2-Stage shield closure system with one-touch center locking system makes for an extremely tight and secure seal
  • SilverCoolPlus interior: Removable / Washable interior. Premium soft interior with Ginkgo Extract, moisture-wicking and odor free with advanced silver anti-bacterial fabric
  • 3 shell sizes
  • 5 year limited Warranty
  • Meets or exceeds SNELL & D.O.T. standards
4.8 / 5
Bang For The Buck
5 / 5
Protection & Durability
5 / 5
Features
4 / 5
Comfort
5 / 5
Style
4 / 5
Air Flow
3 / 5
Shape
Narrow
 
Round
Weight
Light
 
Heavy
Vision
Narrow
 
Wide
Noise Level
Quiet
 
Loud

HJC RPHA/FG-Jet/FG-17 Helmet Sizing

Size Head (cm)
XS 54-55
SM 55-56
MD 57-58
LG 58-59
XL 60-61
2XL 62-63
3XL 65-66

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/Silver / XS 975710 0000227884 Only 3 Left: Ships within 24 hours
Black/Silver / SM 975711 0000227885 In Stock: Ships within 24 hours
Black/Silver / MD 975712 0000227886 In Stock: Ships within 24 hours
Black/Silver / LG 975713 0000227887 In Stock: Ships within 24 hours
Black/Silver / XL 975714 0000227888 In Stock: Ships within 24 hours
Black/Silver / 2XL 975715 0000227889 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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5.0 / 5.0
1 Review
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
1
0
0
0
0
Bang For The Buck
5.0 / 5
Protection & Durability
5.0 / 5
Features
3.0 / 5
Comfort
5.0 / 5
Style
5.0 / 5
Air Flow
4.0 / 5
Fit
Small
True
Large
Shape
Narrow
 
Round
Weight
Light
Avg
Heavy
Vision
Narrow
Avg
Wide
Noise Level
Quiet
Avg
Loud
Bang For The Buck
5 / 5
Protection & Durability
5 / 5
Features
3 / 5
Comfort
5 / 5
Style
5 / 5
Fit
Small
True
Large
Shape
Narrow
 
Round
Weight
Light
Avg
Heavy
Vision
Narrow
Avg
Wide
Noise Level
Quiet
Avg
Loud
Air Flow
4 / 5
Comfortable Safety...wish it had better "racing" visibility
I've gone thru 2 of these helmets. This one and the Graffitti. The comfort outways the faults. First the bad, when I'm gridding up and the 3 sign is out, I really like to put the visor up. However, the 2 board always seems early and the 1 is also rushed and I need to get the visor down and snapped quick. This visor is a little hard to snap shut with my race gloves. An average problem, basically I like to stick my neck way out lining up a turn. The top of the helmet is a little lower than I wish it was. Basically Looking left and right is useless during a race. You're not worried about traffic you always look forward or "up". Up being that you're hanging off the side of the bike and craning your neck "up" to look forward. The top of the visor opening could be a little more to make that easier. It's hard on my neck. The good, comfort, comfort, comfort. This helmet rocks. The great, I've gone thru two of these because me head has hit the pavement twice. The first time was upwards of 140mph and I barely felt it. My arm felt like the hand of God reached down and slapped me into the track but my head barely registered the fall. The second time I didn't feel a thing. Thru the few faults this helmet rocks simply for comfort and protecting my dome. Love it. A similar fall in my "helmet not to be mentioned" and I saw stars.
September 14, 2015
Ride:
2007 Ducati 1098
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Have a functionality, fit, or otherwise product-specific question about the HJC RPHA 10 Speed Machine Lorenzo Helmet? Ask it here! If you have a customer service or shipping question, please direct it to our Customer Service department.

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Browse 19 questions Browse 19 questions and 29 answers
Is it electro-silvering?
william h on Apr 21, 2016
BEST ANSWER: sorry I don't know what electro-silvering is. The helmet is a great fit, very snug. A bit tighter than my other helmets of the same size. The shield system is quick and easy to change. If I'm riding from bright daylight until after dark, I throw the clear shield in my pack and leave the dark tint shield on till it gets dark.