Tyron Multiband fitted inside a wheel, seen through a cut-away of the tyre

Keep steering when a tyre bursts.

The Multiband is fitted inside your wheel, under your normal tyre. It keeps a flat tyre on the rim, so you can steer, brake and pull over. An alternative to run-flat tyres: keep your normal tyres and add the band.

Lorry, bus or company fleet? Go to the fleet site

TÜV testedTested to 250 km/h10-year warrantyFitted in under an hourWatch the video

In service with

  • Malaysia Ministry of Health
  • Fire and Rescue Department Malaysia
  • St. John Ambulance Malaysia
  • Singapore Civil Defence Force
  • Singapore Police Force
  • Changi Airport Group
Two cutaway wheels. Left, the flat tyre has dropped into the rim groove. Right, the Multiband fills the groove and the tyre stays seated.
  1. Air holds your tyre on the rim. Every wheel has a deep groove, needed to fit and remove tyres. Only air pressure keeps the tyre out of it.
  2. Without Tyron: Then the air is gone. A pothole, debris, heat or an ageing tyre. It happens to careful drivers too.
  3. Without Tyron: The tyre drops into the groove. With no air, the edge of the tyre can fall into the groove.
  4. Without Tyron: The tyre can come off the rim. The edge in the groove gives the tyre slack, so the rest can slip over the rim. Steering and brakes can stop answering.
  5. With Tyron: The Multiband fills the groove. The band and its feet fill the groove. With no groove, the tyre has nowhere to fall.
  6. With Tyron: Locked on. It stays on. The band locks the flat tyre onto the rim, forming a cushion of rubber between the wheel and the road. You steer, you brake, you pull over.

Air holds your tyre on the rim.

Every wheel has a deep groove, needed to fit and remove tyres. Only air pressure keeps the tyre out of it.

Without Tyron

Then the air is gone.

A pothole, debris, heat or an ageing tyre. It happens to careful drivers too.

Without Tyron

The tyre drops into the groove.

With no air, the edge of the tyre can fall into the groove.

Without Tyron

The tyre can come off the rim.

The edge in the groove gives the tyre slack, so the rest can slip over the rim. Steering and brakes can stop answering.

With Tyron

The Multiband fills the groove.

The band and its feet fill the groove. With no groove, the tyre has nowhere to fall.

With Tyron

Locked on. It stays on.

The band locks the flat tyre onto the rim, forming a cushion of rubber between the wheel and the road. You steer, you brake, you pull over.

Check your car
Reported in Malaysia and SingaporeTyre burst tracker · New Straits TimesBurst tyre triggers tanker crash, 7km jam on NSE · New Straits TimesBurst tyre suspected in crash that killed couple in Batu Pahat · Sin Chew DailyLorry with burst tyre hits pole at the side of the road; online claim that people were killed is false

See it for yourself.

How it works
How it worksHow the Multiband keeps a flat tyre on the rim, with a police interview.
Truck test49-tonne truck. Blowouts at 60 and 80 km/h.

Why a Multiband

Keep your tyres. Add the safety.

A Multiband turns the tyres you already have into tyres that stay on the rim after a blowout.

Your normal tyreNormal tyreMultibandBlowout control, normal-tyre comfortBlowout control
Normal tyreNormal tyre + MultibandRun-flat tyreRun-flat
In a blowout
Tyre stays on the rim after a blowoutPartlyNot guaranteedYesYes
You keep steering and brakingPartlyNot guaranteedYesYes
Drive on after a flatNoYesMedium distance at reduced speed, to a safe stopYesLonger distance, set by the tyre maker
Every day
Fits most cars on normal tyresYesYesNoNeeds tyre pressure sensors; best on cars built for them
Normal, comfortable rideYesYesNoFirmer, noisier
Puncture can be repairedYesYesNoOften not; depends on the tyre maker
Buy normal tyres when you replace themYesYesNoRun-flats again

How far you can drive on a flat depends on the tyre and the road. In TÜV testing the Multiband completed 3 km at 80 km/h, then 3 km at 50 km/h, through a handling course and slalom. Run-flat distance and ride vary by tyre maker.

Multiband fitted in the well of a wheel during a tyre change at a workshop

Fitted once

Under an hour. Then you forget it is there.

The band goes in under your normal tyres, in under 5 minutes per tyre at a trained workshop. It is refitted at each tyre change.

Where it is fitted

10-year warranty

Registered to your chassis number.

A certificate in your name, valid for 10 years from the day of installation.

How the warranty works
Sample Tyron warranty certificate

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