The new Nolan X-804 ST Ultra Carbon takes the technical foundation of Nolan's track-focused X-804 platform and refines it for fast road riding, sport touring and everyday use. It retains the compact carbon construction and performance fit while adopting a cleaner, shorter rear spoiler and integrated preparation for Nolan's N-Com communication system.
Four launch graphics are now listed at Moto Central for pre-order as part of Nolan's forthcoming 2027 collection, with prices starting at £499.99.
From circuit precision to road performance
The X-804 ST shares the performance-led architecture of the X-804 RS Ultra Carbon but presents it in a more restrained road configuration. A shorter rear spoiler keeps the silhouette clean while preserving the stability and proportions of the X-804 platform.
All Four Nolan X-804 ST Ultra Carbon Colours
Every image below links directly to its matching Moto Central product page.
Asso Black / Red
A deep carbon-led finish punctuated by confident red detailing.
£499.99
Asso Brown / Silver Liquid
A sophisticated combination that gives the carbon shell a more refined road presence.
£499.99
Asso Green Liquid / Gold
Rich green and gold create the most distinctive of the three Asso finishes.
£499.99
Oscuro Black / Lava Grey
A darker premium graphic that emphasises the exposed-carbon character.
£559.99
Ultra Carbon Construction
The compact carbon shell is the foundation of the X-804 ST. It is engineered for riders who want low weight, strength and a close, performance-led profile. UN/ECE 22.06 approval brings the design in line with the latest European road standard, while the Italian manufacture reflects Nolan's control over development and production.
Road-Focused Aerodynamics
Where the X-804 RS expresses its track purpose through more extreme aerodynamic hardware, the ST uses a shorter rear spoiler for a cleaner silhouette. The shape is intended to retain high-speed stability while feeling visually better suited to rapid road riding, sport touring and regular use.
Shorter rear spoiler
A more discreet aerodynamic treatment with the performance character of the X-804 platform.
Compact shell profile
The carbon construction keeps the helmet visually tight and purposefully shaped around the rider.
Racing Air Flow
RAF ventilation is designed to move cooling air through the helmet during committed riding.
N-Com preparation
Communication, navigation and audio can be added without disrupting the helmet's exterior lines.
Wide Visor and Secure Locking
The flat, ultrawide scratch-resistant visor is designed to increase upper and lateral vision in an active riding position. Nolan's Safety Visor Lock System helps keep the visor secured, while the mechanism uses screwed safety fixings and adjustable positioning. A Pinlock fog-resistant inner visor is included.
Carbon Fitting and Adjustable Interior
The X-Series Carbon Fitting Racing Experience interior combines breathable materials with a precise performance fit. Nolan's Liner Adjustable Fitting system allows the interior position to be refined, while 3D-shaped cheek pads, Eyewear Adaptive channels and removable internal components support comfort across road and track-style riding positions.
Safety and Track-Derived Details
- Advanced Nolan Emergency Release System
- D-ring retention system
- Lower rear edge shaped to support neck movement in a racing position
- Preparation for a Camel Bag hydration system
- Wind protector and breath deflector
- Additional track-only visor prepared for tear-offs included in the box
Nolan X-804 ST Ultra Carbon Specifications
| Helmet type | Performance full-face road and sport helmet |
|---|---|
| Approval | UN/ECE 22.06 |
| Shell | Carbon construction |
| Aerodynamics | Short road-focused rear spoiler |
| Ventilation | RAF Racing Air Flow |
| Visor | Flat, ultrawide and scratch-resistant with Safety Visor Lock System |
| Anti-fog | Pinlock fog-resistant inner visor |
| Interior | Carbon Fitting Racing Experience with Liner Adjustable Fitting |
| Emergency system | Advanced Nolan Emergency Release System |
| Fastening | D-ring |
| Communication | Prepared for Nolan N-Com |
| Sizes | XXS to 3XL |
| Manufacture | Made in Italy |
| Availability | Pre-order now, release coming soon |
Who Is the X-804 ST Ultra Carbon For?
The X-804 ST is aimed at riders who appreciate the fit, materials and precision of a race-derived helmet but want a more restrained design for the road. It suits sports bikes, fast road riding and sport touring, particularly for riders who value carbon construction and the ability to integrate communication.
Pre-Order Information
All four Nolan X-804 ST Ultra Carbon graphics are available to pre-order now at Moto Central. Nolan has confirmed the model for its 2027 collection, although an exact UK release date has not yet been announced.
Launch timing can change if Nolan or the UK distributor updates the delivery schedule.
Moto Central Verdict
The X-804 ST Ultra Carbon makes sense for riders who want serious X-Series engineering without the full visual drama of a dedicated race helmet. Its compact carbon shell, broad visor, adjustable performance interior and track-derived safety features remain central, while the shorter spoiler and N-Com preparation make it easier to live with on the road. The four launch graphics are deliberately refined, giving the new ST a character of its own beside the X-804 RS.
