Starting at RRP: $399.95 View Collection


The new X4.5 helmet is the result of 4+ years of design, development and testing – in labs and on the track by elite-level riders. Proven MIT+ shell technology now pairs with the unique X-HALO Shield™ (patent pending), creating a helmet that offers the highest level of protection and performance.

Dual Layer EPS

Four piece channelled shock absorption liner

Firm density crown outer EPS layer

• Soft density crown inner EPS layer

• EPS-lined cheek pads for full circumference facial/cranial protection

• These layers combine to provide superior protection from a variety of impacts

MIT+ Shell

Updated lightweight MIT+ Technology shell

Hand-crafted carbon, Kevlar and fibreglass multilayer construction

• Quad composite construction for the ultimate blend of strength and weight

• Strengthened super-lightweight shell for greater structural integrity and energy absorption

• Extended chin bar ridges provide improved goggle protection in side impacts

• Weighs just 1250 grams (+/- 50 grams)

X-HALO Shield™

All-new technology, developed for and unique to M2R Helmets

The X-HALO Shield™ adds a fourth layer of defence against impact, taking the X4.5 to the next level of protection

The X-HALO Shield™ (patent pending) material changes at a molecular level during an impact. The molecules lock on impact, successfully absorbing and dissipating an impact’s energy

Provides up to 12% improved impact protection when in critical halo position

Combining the X-HALO Shield™ with the dual layer EPS liner provides a more strengthened, reinforced fourth protective layer

During an impact, superior protection and shock absorption are achieved without compromising the shell or weight of the helmet

Power Ridges

Added strength where it matters most

Redesigned shell is strengthened with raised, carbon-reinforced Power Ridges

 Improved face and eye port protection in side impacts, through the chin-bar

Vortex Ventilation

Multiple inlet and exhaust vents for massive airflow

Full flow-through channelling between the EPS layers

• Streamlined mouthpiece allows high airflow and roost protection

• Aggressive mouthpiece look

Safety Shear Peak

Lightweight, fully adjustable peak

Plastic screws designed to shear away on impact

Peak designed to reduce rotational loads on the neck during impact

Aerodynamic design increases air intake

 Reduced wind resistance

ESRS – Emergency Safety Removal System

Cheek pads can be quickly and easily removed

Pull the two safety tabs at the front of the cheek pads

 Reduces pressure and movement during removal

Ergonomic 3D Interior

Fully removable 3D interior for customisable fit

Varying thickness cheek pads and crown liners available

New liner materials provide improved rider comfort

 Highest level of hold, durability and sweat-wicking properties

Made for Australians

 Created and sized for Australian conditions and riders

• ECE 22.05 certified

Starting at RRP: $399.95

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