Sold out

i91 Dusk MC1

Q: Can I ride open-faced with this helmet?

Yes, it is P/J certified, so it is perfectly suited for use as an open face or full face helmet.

Q: Is it comfortable for glasses wearers?

Yes, the integrated grooves allow for easy passage of glasses arms.

Q: Is the helmet compatible with an intercom?

Absolutely, it is pre-equipped to accommodate the HJC Smart Bluetooth intercoms 11B, 21B, and 50B.

£208.28

Save 23% -23%

Colors

Size

Size guide

International (letters) no US/UK differentiation, helmets sold in head circumference cm - International (letters) no US/UK differentiation, helmets sold in head circumference cm

Head circumference, flexible tape measure ~2.5 cm above the eyebrows

Taille	Tour de tête	≈ Pouces
3XS	50-51 cm	19.69" - 20.08"
2XS	52-53 cm	20.47" - 20.87"
XS	54-55 cm	21.26" - 21.65"
S	55-56 cm	21.65" - 22.05"
M	57-58 cm	22.44" - 22.83"
L	58-59 cm	22.83" - 23.23"
XL	60-61 cm	23.62" - 24.02"
2XL	62-63 cm	24.41" - 24.80"
3XL	64-65 cm	25.20" - 25.59"
4XL	66-67 cm	25.98" - 26.38"
5XL	68-69 cm	26.77" - 27.17"

XS

S

M

L

XL

XXL

Sold out

DESCRIPTION

HJC i91 Dusk MC1 - Modular Freedom and Premium Comfort for Demanding Riders

Ready to hit the road with style and versatility? The HJC i91 Dusk MC1 is a next-generation modular helmet designed for riders who demand as much comfort as safety, whether in the city or on long journeys.

A Modular Helmet Designed to Accompany You on All Roads

Designed for riders who rack up the kilometers as well as daily commutes, the HJC i91 Dusk MC1 is a modular helmet that combines protection, versatility, and comfort. With its dual P/J certification (full face and open face), you ride with complete freedom, regardless of the configuration. Certified ECE 22.06, it meets the latest safety requirements while offering a smooth and comfortable riding experience.

Its aerodynamic design and advanced polycarbonate shell, manufactured with CAD technology, ensure lightweight and stable performance, even at high speeds. Its anti-scratch clear visor provides impeccable clarity, while the included Pinlock prevents fogging. Add to that a dynamic internal sun visor, an ultra-comfortable Supercool interior, goggle channels, and Bluetooth compatibility with HJC Smart intercoms – you have a powerful ally for devouring the miles.

With its 3 shell sizes, high-performance ventilation, and meticulous finishes, the i91 Dusk MC1 promises rides that are more cool, more safe, and always more stylish.

Technical Features:

Shell Material: Advanced Polycarbonate (CAD)
Visor Type: HJ-33 clear, anti-scratch, with included Pinlock
Sun Visor: Internal HJ-V12 smoked, anti-scratch
Closure System: Micrometric buckle
Weight: 1700g (+/- 50g)
Certification: ECE 22.06 + P/J

Dual P/J approval
Pinlock included
Triple shell
Anti-fog visor
Peak included
1,750 g

Comfort

9/10
Lightness

8/10
Protection

6/10

x

P/J modular helmet: Can be used in full-face or jet mode, depending on your needs
Scratch-resistant visor + Pinlock: Clear, fog-free vision in all conditions
Integrated HJ-V12 sun visor: UV protection and optimized visual comfort
Removable Supercool interior: Top-notch hygiene, comfort, and fit
Bluetooth intercom compatibility: Pre-wired for Smart HJC 11B, 21B, and 50B systems

High-level protection thanks to dual certification and the included Pinlock
Dynamic style with a glossy finish and modern touring design
Intercom compatible to stay connected, even while riding

To keep your HJC i91 Dusk MC1 like new, regularly remove the Supercool liner to hand wash it in warm water. Clean the visor with a soft cloth and a suitable cleaner. Also remember to let your helmet air out properly after each ride.

TECHNICAL SPECIFICATIONS

Included helmet accessories	Neck warmer, Face mask, Balaclava, Pinlock
Reflective strips	Included, Mandatory
Bluetooth	Optional
Features (helmet)	Anti-fog screen, Removable interior, Glasses channel
Color (primary)	Black
Secondary color	Money
Tertiary color	Black
Visor	Scratch-resistant, Anti-fog with Pinlock, Pinlock-ready
Warranty	3 years
Gender	Mixed adult
Homologation	European Standard ECE 22.06, P/J

Interior	Detachable, washable
Chin strap	Micrometric Loop
Best uses	Extra Urban, Grand Touring, Urban
Number of shell sizes	3
Paint style	Decor
Visor tint	Colorless
Shell type	Polycarbonate
Shell type (detail)	Polycarbonate
Paint type	Brilliant
Visor type	Short
Range	City, Street, Touring
Parent range	City, Street, Touring