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Advanced Runflats Mobility System

Keep moving
when the tyre can’t.

ARMS Runflat systems are engineered to help maintain vehicle mobility and control after tyre pressure loss, puncture or severe tyre damage.

Vehicle in service with an ARMS Runflat system fitted inside the wheel

Runflat Technology

Mobility beyond a puncture.

An ARMS Runflat is a safety and mobility device installed inside the tyre, around the wheel rim. When the tyre loses air pressure or suffers significant damage, the system provides internal support designed to help the vehicle remain mobile and controllable.

Its purpose is simple: give the driver or vehicle operator the ability to continue moving rather than being forced to stop immediately in an unsafe or operationally critical location.

Up to 80 km

Continued mobility after tyre pressure loss, subject to vehicle configuration and operating conditions.

Up to approximately 80 km/h under the conditions applicable to the specified configuration. Distance and speed figures are not simultaneous or universal values; both depend on the tested configuration, vehicle, load and operating environment.

ARMS Runflat system shown next to a wheel and tyre assembly

ARMS Solutions

Runflat solutions for different vehicle requirements.

ARMS Runflat systems are configured for different vehicle categories, operating environments and load requirements.

ARMS Runflat STD application on a civilian vehicle, with the Runflat visible inside the wheel

ARMS Runflat STD

Civilian & Armoured Vehicles

Designed for civilian and armoured vehicles requiring additional mobility after tyre pressure loss, without unnecessarily compromising everyday vehicle operation. Installed inside the tyre to help maintain control following a puncture.

Up to 80 km continued mobility

Subject to vehicle configuration, load and operating conditions. Distance and speed figures are not simultaneous or universal values.

ARMS Runflat HD application on a heavy-duty vehicle

ARMS Runflat HD

Heavy-Duty Vehicles

Engineered for demanding vehicle applications, high loads and operational environments where maintaining mobility can be critical. Its high-resistance construction is designed for heavy vehicles and demanding operating conditions.

Over 5 tonnes load capacity per Runflat

According to the applicable product configuration. Load capacity varies with wheel, tyre, vehicle and configuration.

ARMS Complete Assembly for tactical vehicle applications

ARMS Complete Assembly

Tactical & Specialised Vehicles

Wheel + Runflat + Beadlock: an integrated three-piece wheel solution for tactical and specialised vehicles, designed for environments where mobility, serviceability and wheel retention are essential considerations.

Integrated wheel system

Designed for applications where ballistic resistance may be required. Refer to the applicable tested configuration and test documentation.

Product specifications, compatibility and performance vary according to vehicle, wheel, tyre, load and configuration. Contact ARMS for application-specific technical information.

How it works

How the ARMS Runflat system works

01

Normal operation

The vehicle operates normally with the ARMS system installed inside the tyre.

02

Pressure loss

Following a puncture or tyre damage, air pressure may be partially or completely lost.

03

Continued mobility

The Runflat system supports the tyre internally, helping the vehicle remain mobile until a safer location can be reached.

Close-up of the ARMS Runflat component construction and fixing detail

Product detail

The Runflat is a physical component fitted around the wheel rim. Its construction, fixing points and internal profile are defined by the applicable ARMS configuration for each wheel and tyre combination.

Applications

Built for vehicles that cannot simply stop.

ARMS solutions can be configured for different vehicle requirements.

Passenger vehicle equipped with an ARMS Runflat system

Executive & VIP Protection

Passenger vehicles and SUVs where a controlled exit matters.

Armoured vehicle application with ARMS Runflat STD

Armoured Vehicles

Civilian and specialised armoured vehicles that need a secondary mobility layer.

ARMS Runflat system fitted inside a wheel and tyre assembly

Cash-in-Transit

Security-sensitive routes where an unexpected stop increases exposure.

Emergency vehicle wheel with ARMS Runflat support

Emergency & Rescue

Operational vehicles that must keep moving under demanding conditions.

Heavy-duty vehicle application with ARMS Runflat HD

Heavy-Duty

High-load vehicles using ARMS HD configurations.

Tactical vehicle application with ARMS Complete Assembly

Tactical & Military

Specialised vehicles and integrated wheel systems for field operations.

Not sure which configuration fits your vehicle?

Tell us your vehicle type, wheel and tyre configuration and intended application.

Find the right configuration

FINABEL 20 A 5 Test References

Proven performance for road and off-road mobility.

ARMS Runflat systems are tested against FINABEL 20 A 5 requirements for continued mobility in road and off-road operating conditions.

FINABEL 20 A 5

Road

ARMS Runflat wheel tested under road operating conditions

Tested for continued mobility, resistance and performance under road and urban operating conditions.

Technical test documentation available on request.

FINABEL 20 A 5

Off-Road

Vehicle equipped with ARMS Runflat in off-road operating conditions

Tested for continued mobility and performance in irregular terrain, demanding conditions and specialised operating environments.

Technical test documentation available on request.

Up to

80 KM

Continued mobility after tyre damage.

Up to

80 KM/H

Performance reference for applicable STD configurations.

*Actual performance depends on vehicle, tyre, wheel, load, damage and operating conditions. Refer to the technical specification of the selected ARMS configuration.

Distance and speed references apply only to the corresponding tested configuration and operating conditions and should not be interpreted as universally simultaneous performance values.

FINABEL 20 A 5 test references apply to the corresponding tested configurations. Product compatibility and applicable documentation should be confirmed for each vehicle and application.

Trust

Confidence when mobility matters.

  • Runflat mobility
  • Road & off-road applications
  • Civilian to tactical configurations
  • FINABEL 20 A 5 test references

Keep your vehicle moving.

Tell us about your vehicle and application. Our team can help identify the appropriate ARMS Runflat configuration.

Request information

Contact ARMS

Discuss your application.

Tell us about your vehicle and intended application. The more technical information you provide, the more accurately our team can assess the appropriate ARMS Runflat configuration.

Fields marked with * are required.

Vehicle information

Example: 2023

Example: 275/70 R22.5

Example: 22.5 x 9.00

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