863 tests
from 2010 until end of 2020
715 times
we have received the highest recommendation.
Takes your fleet further.
And your performance, too.
And your performance, too.
Conti EcoRegional HS3+
Regional
Motorway
M+S
3PMSF
Steer-Axle
Where fuel efficiency meets powerful performance.
The new improved Conti EcoRegional HS3+ helps to cut fuel consumption and CO2 emissions.
Further improved steer compound leads to excellent rolling resistance, good mileage and savings in fuel and CO2 emissions
Enhanced Conti EcoRegional HS3 surface styling and full-depth pocket sipes retained for great wet grip and even wear on regional roads
Good mileage performance thanks to balanced compound formula
W-groove technology makes for even distribution of forces along the groove when cornering, reducing stress on the tire and prolonging its service life
Quickfacts
The new improved Conti EcoRegional HS3+ helps to cut fuel consumption and CO2 emissions.
Further improved steer compound leads to excellent rolling resistance, good mileage and savings in fuel and CO2 emissions
Enhanced Conti EcoRegional HS3 surface styling and full-depth pocket sipes retained for great wet grip and even wear on regional roads
Good mileage performance thanks to balanced compound formula
W-groove technology makes for even distribution of forces along the groove when cornering, reducing stress on the tire and prolonging its service life
Technical details
Conti Diamond Technique: Production process for low rolling resistance
Good things take time. That's why we used the Conti Diamond Technique to lower the rolling resistance of the new Conti EcoRegional HS3+ and − thanks to a new production process for the drive axle tire – the Conti EcoRegional HD3+ as well. Why diamond? Because diamonds take a long time to form, and as we cure these tires at relatively low temperatures, this too takes longer. That gives the compound ingredients more time to react with one another and crosslink more effectively.
- 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 lower rolling resistance, reduced fuel consumption and less emissions
For a powerful performance on regional roads: The tread design
- W-groove technology makes for even distribution of forces along the groove when cornering, reducing stress on the tire and prolonging its service life (available in 315/70 & 385/55 R 22.5)
- Proven enhanced surface styling for great wet grip, even wear and good mileage
- Full-depth pocket sipes at 50% of rib width minimize uneven wear and enhance water displacement for improved performance in the wet