Products for Truck and Bus

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Conti EcoRegional HS3

Conti EcoRegional HS3






Where fuel efficiency meets powerful performance

Quick Facts

The new Conti EcoRegional – designed to cut fuel consumption and CO₂ emissions.

  • Minimum rolling resistance thanks to our Conti Diamond Technique, a special production process for less tyre-related fuel consumption and CO2 emissions
  • Enhanced surface styling and full-depth pocket sipes for great wet grip and even wear on regional roads
  • High mileage thanks to balanced compound formula
  • Even wear and outstanding mileage thanks to new-generation W-groove
Conti EcoRegional HS3

Technical details

Conti Diamond Technique: new production process for low rolling resistance

Good things take time. That's why, to lower the rolling resistance of the Conti EcoRegional HS3, we used the Conti Diamond Technique. Similar to the long time of diamond formation, it implies that the steer tyres are cured at relatively low temperatures, which means it takes longer. This gives the compound ingredients more time to react with one another and crosslink more effectively.

  • New Conti Diamond Technique: polymers and carbon particles have more time to react with one another and crosslink more effectively for less internal friction within the compound
  • Less build-up of heat resulting in reduced rolling resistance, less fuel consumption and less emissions

For a powerful performance on regional roads: The tread design

  • New W-groove technology enables even distribution of forces along the groove when cornering, reducing stress on the tyre and extending service life (available in 315/70 & 385/55 R 22.5)
  • Enhanced surface styling for great wet grip, even wear and high mileage
  • Full-depth pocket sipes at 50% of rib width minimise uneven wear and enhance water displacement for improved performance in the wet

Conti EcoRegional HS3

EU Tyre Label

1. Wet grip

The wet grip rating indicates how well the tyre will perform in wet conditions, with performance graded from class A down to E. A high grade means short braking distances on wet roads.

2. Fuel efficiency

Reduced rolling resistance saves fuel and cuts CO2 emissions. Class A tyres deliver the best fuel efficiency, with fuel consumption increasing all the way down to class E.

3. Noise level

This is the external rolling noise generated by the tyre, measured in decibels. The label shows the noise level rated in classes from A down to C. 

Additional pictograms for snow and icy conditions

In addition to these three label values, there are also pictograms − if applicable − relating to performance in severe snow conditions (3PMSF) and/or grip in icy conditions (the latter applies to passenger car tyres only).

With the EU label generator, you can access the specific label values for your Continental tyres.

For further details on the new EU Tyre Label (2020/740) please click here.

Product range

Conti EcoRegional HS3
Tyre size LI / SI M+S Label Landing Page
295/80 R 22.5 154/149M M+S C B 70dB/A 3PMSF Show Label
315/80 R 22.5 156/150L (154/150M) M+S C B 70dB/A 3PMSF Show Label
385/55 R 22.5 160/000K (158/000L) M+S C B 71dB/A 3PMSF Show Label
385/65 R 22.5 164/000K M+S C B 71dB/A 3PMSF Show Label

Further sizes coming soon, for more details download the product brochure.