Products for Transport

Bus and Coach Tires People

Conti Urban HA3


All Axles





Whoever you transport through the city


  • Maximum safety
  • Increased durability
  • Comfortable ride
  • Optimized for electric city buses

Driving short distances in the city means maximum stress for every kind of tire. Narrow streets, curbs, and stop-and-go traffic require premium tire quality and safety. The Conti Urban HA3 features enhanced robustness and is exclusively designed for urban challenges. With the new dedicated urban tread compound and optimized tread void ratio, combined with a 20 % increase in sidewall thickness, the Conti Urban HA3 delivers up to 20 % more mileage and 2 % less fuel consumption*: the Conti Urban HA3, delivering safety to society.

With a load carrying capacity of up to eight tons per axle, the new Conti Urban HA3 315/60 R22.5 has been optimized for the weight requirements and torque delivery of electric city buses.

* In comparison to HSU 1 M+S.


Technical details

Maximum safety

  • Wider tread width ensuring excellent cornering stability under urban driving conditions
  • High density interlocking sipes for excellent wet grip
  • All weather capability (M+S) with top performance on dry and wet roads

Increased durability

  • Higher casing wire density and thickness for better curbing resistance
  • Increased sidewall thickness for improved protection


EU Tire Label


EU Tire Label values vary by the tire size. The label values for further tire sizes are shown in the product range below or click on „EU Tire Label Generator“ to find directly the EU Tire Label values for your size.

For more information about the EU Tire Label please click here.

EU Tire Label Generator

Product range

Conti Urban HA3
Tire size LI / SI M+S 3PMSF
245/70 R 19.5 136/134M M+S 3PMSF C C 70dB/1
265/70 R 19.5 140/138M M+S 3PMSF C C 70dB/1
275/70 R 22.5 150/145J (152/148E) M+S 3PMSF D B 70dB/1
275/70 R 22.5 150/145J (152/148E) - - C B 70dB/1
275/70 R 22.5 150/145J (152/148E) - - D C 70dB/1
275/70 R 22.5 152/148J M+S 3PMSF D B 70dB/1
305/70 R 22.5 152/148K (154/150E) M+S 3PMSF C C 71dB/1
315/60 R 22.5 152/148J (154/150E) M+S 3PMSF C C 71dB/1
315/60 R 22.5 156/150J M+S 3PMSF C C 71dB/1