Motorcycle Helmets price comparison

Cheapest HJCRPHA 12 - Blizzard Diablo

4.937 reviews

HJC RPHA 12 - Blizzard Diablo Carbon-Aramid Hybrid and natural fibre shell construction Premium integrated Matrix (PIM) Enhanced Shock-Resistant performance Lightweight Pinlock ready HJ-42 visor with anti-scratch protection Two-way pivot ratchet Aerodynamic shell structure Emergency kit (Cheek pads) for safe and quick rescue in emergency situations Wider...

Chin StrapDouble-DShell ConstructionMulti-CompositeShell Sizes4ApprovalECE 22.06Colour SchemeRedFinishMatt
Retailers5
Last checked23 May 2026
CategoryMotorcycle Helmets

Current buying options

Compare the live retailer rows we currently trust for the HJC HJC RPHA 12 - Blizzard Diablo. Confirm size, colour and final basket cost with the retailer before ordering.

Mega Motorcycle Store Cheapest currently
£469.99 Best price
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SportsBikeShop Listed price
£559.99 +£90
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Ghostbikes Listed price
£559.99 +£90
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Webbs Motorcycles Listed price
£559.99 +£90
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Moto Central Listed price
£559.99 +£90
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Buying snapshot

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HJC RPHA 12 - Blizzard Diablo Carbon-Aramid Hybrid and natural fibre shell construction Premium integrated Matrix (PIM) Enhanced Shock-Resistant performance Lightweight Pinlock ready HJ-42 visor with anti-scratch protection Two-way pivot ratchet Aerodynamic shell structure Emergency kit (Cheek pads) for safe and quick rescue in emergency situations Wider eye port provides better peripheral vision for riders Advanced antibacterial fabric provides enhanced moisture wicking and quick drying function Crown and cheek pads are removable and washable Double-D ring locking system Pinlock included Chin curtain and breath deflector inside box All helmets are supplied with a clear visor as standard. Includes additional light smoke visor in the box.Introducing the RPHA 12 premium sport helmet, packed

  • Check fit before orderingConfirm size, colour and compatibility on the retailer page before checkout.
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What matters technically

Protection

Chin Strap
Double-D
Shell Construction
Multi-Composite
Shell Sizes
4

Other

Approval
ECE 22.06
Colour Scheme
Red
Finish
Matt
Form
Full Face
Removable Interior
Fully Removable
Sharp Rating
Not Rated
Visors
Pinlock Included
Warranty
5 Year

Rider verdict

4.937 reviews

Customers praised the HJC helmets, highlighting their comfort, quietness, and snug fit. They commend the robust build quality, effective ventilation, and excellent field of vision. Many appreciate the value for money offered by HJC in comparison to pricier brands like Shoei and AGV. Some noted it was slightly noisy, but adjustable ventilation helps with airflow. The included tinted visor is a major plus, and various aesthetic designs enhance appeal, with many recommending the helmet for its overall quality and style.

About HJC

HJC has been designing and manufacturing high quality protective helmets since the early 1950s. In 1971 the factory turned all of its attention to motorcycle helmets and set itself the simple goal of providing high-quality, comfortable and reasonably priced helmets to motorcyclists across the world. This goal came a step nearer during the 1990s when HJC became America's top-selling motorcycle helmet brand - a position it's held ever since. Today HJC helmets are available in every corner of the globe and it's now the world's biggest helmet brand, producing more motorcycle helmets than any other marque. The range now encompasses the full spectrum of helmet types, with the widest selection of graphics, materials, and price points.

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