HJC i100 - White

Dual homologated helmet with rotational chin bar, anti fog sun visor and superior ventilation

Details
£149.99
RRP £249.99
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Verified Customer Reviews for HJC i100

Our customers say…
Customers have shared mixed feedback on the HJC helmets, focusing mainly on comfort, fit, and functionality. Many are impressed with the comfortable fit, ventilation, and dual-position chin bar, although sizing tends to run small. The sun visor and pinlock features are highlighted positively, enhancing usability. However, some customers experienced issues, such as visor clips breaking and noise at high speeds. Despite these concerns, most customers recommend the helmet, appreciating its features and overall build quality.
AI-generated from the text of our verified customer reviews
Helpful?
Fast sevice
5
21 Oct 2025 by ian t
Great helmet, great price
Helpful?
Have i100
1
19 Oct 2025 by Anonymous
wind noise is awful when going over 20mph I only got this helmet as a it was one of the better cheaper options
Helpful?
Good value helmet
4
18 Oct 2025 by Gavin E
I bought this as I as looking for a flip over lid. I liked the colour so I opted for the Lorix Yellow. I read all the reviews and went up a size as I'm usually a size L with a 60cm crown. The XL was 60-61 cm so if I'd gone for my usual size I think it would have been a little too tight. The helmet is a bit on the heavy side but still very comfortable. The visor and flip over chin bar works well and the inner sun shade is a decent tint and has good coverage. For the price I'm really pleased especially with the massive discount from SBS.
Helpful?
A pleasure to deal with
5
17 Oct 2025 by Anonymous
Great product at a great price . Fits perfectly and I'll be using their shop again
5*****
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Wifey loves it
5
17 Oct 2025 by Jon
We bought this for Wifey initialky fir a3 week tour if South Africa in early 2025. It worked perfectly and helped her cope with the heat, dust, torrential downpours, blinding sun and wind noise at silly speeds on those big mileage days.
It is now on light duties until our next big trip.
Helpful?
Comfortable and useful helmet
5
06 Oct 2025 by Andras
I have tried many helmets, but this was very comfortable and practical with the openable face guard. I can just recommend
Style: Beis Red
Helpful?
New Helmet
5
03 Oct 2025 by Brian- Y
Excellent value, fits well, very comfortable
Helpful?
Comfortable
5
22 Sep 2025 by Steven L
Never had this style of helmet before but decided to try as was on offer and so glad I did! Very comfortable and versatile, managed to fit my existing intercom no probs, and can fit my helmet cam along the side no worries. Another good thing is the venting, have always had to use a Foggy Respro to stop my glasses misting ,but no more, glasses remain mist free, even when raining. Recommend using earplugs as is a little noisy, but not obstrusively so.
Helpful?
Great Helmet for Low price
5
14 Sep 2025 by Simon M
For the price you can't beat it. Comfortable and stylish. Great looks.
Helpful?
Bit heavy but for the price can't complain
5
08 Sep 2025 by Harry P
good bit of kit.
Style: White
Helpful?
Great product
4
03 Sep 2025 by Richie W
This is a great helmet easy to open and lock back for open faced riding. A little heavier with it being modular
Helpful?
Great ventilation
5
01 Sep 2025 by Anonymous
Purchased for my brother- he’s over the moon with the quality & fit. Says the ventilation & lack of wind noise is amazing. Great price for a branded helmet. Seriously thinking of buying one for myself now!
Style: Beis Red
Helpful?
Locking mechanism works very smoothly
5
04 Aug 2025 by Robert
Sometimes you take a gamble with a product and it doesn't work and sometimes it does. This most definitely does for me. The fit was good, the flip is easy to use one handed when you are wearing and it is great to have so much ventilation on a warm summer day. Fitting the Cardo was a little bit of a pain as the i100 is designed to take a HJC intercom which isn't available anymore.
Helpful?
Superb
5
30 Jul 2025 by Anonymous
Worn a Shark flip over for over 10 years and was a bit hesitant with buying an HJC. But wow, what a great lid. Ventilation is the best on any helmet I have worn and the visor mechanism is very slick.
Helpful?
Takes time to get used to
5
26 Jul 2025 by J
Helmet arrived and out of the box felt a little tighter than expected, but that has resolved itself over a few days and now is my go-to helmet. Love the rotational chin bar, but it is noticeably tighter when worn as a full-face helmet
Style: White
Helpful?
Unusable
1
21 Jul 2025 by Scotty
After being fitted at shop and sold a well used helmet which was exchanged and a 45 minute wear in house an hour and a half in to our first use the helmet had horrendous wind noise and dug deeply into our foreheads having to stop and remove them every 20 minutes. If trying on wear them in shop for an hour or two, we now have 2 useless helmets. Maybe we can make hanging baskets with them.
Helpful?
This helmet is a game- changer
5
16 Jul 2025 by Stuart
I've been a biker for 40+ years now & this is, by far, the best helmet I've ever owned. Out on a sunny day, I've it flipped back with the sun visor down: safe in the knowledge that if it rains or I want face protection for a bit more speed, I can flip it round for a full-face experience. It has many great features, my two favourites being the pinlock visor, which never fogs, and the in-built accommodation for camera wires and/or intercoms - I use both. This is an all-around incredible helmet. I cannot recommend it enough.
Helpful?
Go a size up on your usual size as when chin bar i
5
14 Jul 2025 by Neil
Good price and service from Sportsbikeshop
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Description

HJC i100 - White

  • Lightweight advanced polycarbonate composite shell construction
  • Enhanced comfort and superior fit using CAD technology
  • ACS Advanced Channelling Ventilation System gives full front-to-back airflow
  • Rotational chin bar allows easy transformation between full face and open face
  • SuperCool moisture-wicking interior with advanced anti-bacterial, quick-drying fabric
  • Crown and cheek pads are fully removable and washable
  • Internal grooves accommodate riders who wear glasses or sunglasses
  • HJ-36 Pinlock-ready visor (lens insert included)
  • Large drop-down internal sun visor with One-Touch mechanism and three riding positions
  • Micro ratchet quick release buckle retention system
  • The Bluetooth-ready design accepts SMART HJC 10B or 20B Bluetooth systems (sold separately)

All helmets are supplied with a clear visor as standard
The i100 brings a change to your everyday modular helmet. This modular helmet has a full rotational chin bar that can be used in both open and full-face configurations due to the P/J Dual Homologation. An easy-to-use integrated sun visor (Dark Smoke) is cable operated and located on the bottom left side of the shell. This shell is composed of our Advanced Polycarbonate material and is offered in 3 shells from sizes XS up to 2XL for maximum comfort and fitment. It's also designed and engineered with optimal balance and weight distribution for all-day riding comfort. This helmet is also ready to accept the SMART HJC Bluetooth systems.

Product Videos

HJC i100 - White VideoHJC i100 helmet review HJC i100 - White Video
Product Specification Variants Visors and Pinlock Inserts Manufacturer

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