Sold out

X-904 Ultra Carbon Caliber 345

Q: Is the X-904 really more compact than the X-903?

Yes, its shell has been redesigned to reduce bulk while maintaining optimal comfort.

Q: Is the smoked visor included?

Yes, it is included in the box, in addition to the standard clear visor.

Q: Can an intercom be installed?

Yes, the helmet is ready to accommodate all current N-Com systems.

£675.82

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, measuring tape ~2 cm above the eyebrows, horizontal, around the ears and the neck

Taille	Tour de tête	≈ Pouces
XXS	53/54 cm	20.87" - 21.26"
XS	55 cm	21.65"
S	56 cm	22.05"
M	57/58 cm	22.44" - 22.83"
L	59/60 cm	23.23" - 23.62"
XL	61/62 cm	24.02" - 24.41"
XXL	63/64 cm	24.80" - 25.20"
XXXL	65 cm	25.59"

XXS

XS

S

M

L

XL

XXL

XXXL

Sold out

DESCRIPTION

X-904 Ultra Carbon Calibro Carbon Anthracite Red – Compact Sport Touring Helmet with Free Smoke Visor

The Helmet That Is Revolutionizing Touring – Sportier, More Compact, More Comfortable

With the X-904 Ultra Carbon Calibro, Nolan is pushing the boundaries of the premium touring helmet. More compact than the X-903, this sport-touring model is designed for long distances and discerning riders. It offers a sleek design, top-tier ergonomics, and exceptional comfort, even after hours on the road.

This helmet comes with a dark smoke black visor included, ideal for sunny rides. Its carbon shell ensures impressive lightness without compromising on safety. And thanks to its 5-position notched sun shield with a nose-contact-free side button, you benefit from perfectly adjusted eye protection. The LAF system allows you to precisely adapt the fit to your head shape, and the N-Com compatibility ensures optimal connectivity.

Technical Specifications

Color: Carbon / Anthracite / Red – Gloss finish
Shell material: Ultra-light carbon fiber
Main visor: Ultra-wide, flat, scratch-resistant
Sun visor: 5-position adjustable VPS, UV400 with emergency release
Closure system: Double D-ring buckle
Weight: 1500g +/- 50g (size M, without accessories)
Approval: ECE 22-06 (other approvals depending on the region)

The X-904 Ultra Carbon Calibro – Comfort, Performance, and Style for Long Distances

With its compact design, tailored comfort, and included smoke visor, the Calibro is ready to take you further, faster, and longer. Available now at iCasque, with fast shipping throughout France and Europe.

Carbon shell
Double D ring
Pinlock included
Second visor included
Peak included
1,500 g

Comfort

9/10
Lightness

8/10
Protection

10/10

x

More compact design: Ideal for modern touring helmets with a sportier look.

Smoked black visor included: A real plus for long rides in the bright sun.

Secure 5-position sun shield: Can be operated without discomfort thanks to the nose-guard side button.

Custom fit: Customizable liner and cheek pads, premium X-Series comfort.

Built-in technology: Compatible with N-Com Mesh™, Bluetooth+ and Wireless Pro.

High-level protection: Multi-density EPS, NERS emergency removal system
Effective ventilation: Adjustable air intakes + rear exhaust vents
Total comfort: Thermo-regulating, washable, breathable, and durable fabrics
Easy use with glasses: Integrated EA system
Connected and expandable: Pre-wired for all N-Com intercoms

Remove the foam pads and wash them by hand with mild soap.
Clean the visors with a clean microfiber cloth to prevent scratches.
Remember to air out your helmet after each ride to keep the inside fresh.

TECHNICAL SPECIFICATIONS

Included helmet accessories	Neck warmer, Nose guard, Cover, Pinlock, Second screen
Reflective strips	Included, Mandatory
Bluetooth	Optional
Features (helmet)	High-visibility color, Double UV protection, Anti-fog screen, Removable insert, Eyeglass cutout
Color (primary)	Carbon
Secondary color	Red
Tertiary color	Anthracite
Visor	Scratch-resistant, Anti-fog with Pinlock, Pinlock-ready
Warranty	5 years
Gender	Mixed adult
Homologation	European Standard ECE 22.06

Interior	Removable, washable
Chin strap	Double D Loop
Best uses	Extra Urban, Grand Touring, Urban
Number of shell sizes	3
Paint style	Colors
Visor tint	Colorless
Shell type	Fibers
Shell type (detail)	Carbon
Paint type	Brilliant
Visor type	Long
Range	City, Street, Touring
Parent range	City, Street, Touring