smart flex dh51

Smart Flex DH51

Drive axle tyre delivering premium performance in all regional haul conditions during the whole tyre life Versatile drive axle tyre for all regional haul journeys. The latest premium technologies ensure a long tyre life, high mileage and traction as well as a low fuel consumptions while delivering the best driving performance at all stages of wear.

  • winter_ms

    M + S : Mud + Snow

  • winter_sf

    3PMSF : 3 Peak Mountain Snowflake

  • Long haul

    Long haul

  • Regional haul

    Regional haul

  • Urban


  • On & off-road

    On & off-road

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  • Recommended


Tyre Pattern

  • Hidden grooves

    These hidden grooves appear as the tyre wears. This creates new water channels and gripping surfaces, giving better wet grip traction.

  • Full depth 3D sipes

    deliver excellent mileage and traction during the whole tyre life by reinforcing interlocking between blocks.

  • Horn-shaped self-regenerating sipes

    The stress on the shoulders is being reduced by applying horn-shaped self-renegerating sipes that prevent cracks. Enhanced water evacuation is provided, delivering improved wet performance.

  • V-shaped self-regenerating sipes

    Directional v-shaped sipes enhance grip and regenerate as the tyre wears to give maximum performance even when the tyre is partly worn.


Tyre Structure

Belt structure

The use of high rigidity belt cord minimises the deformation of the belt to maintain a flat tread/road contact. Delivers better grip and regular tread wear.

Casing structure

Enhanced casing endurance by using premium carcass cord with improved fatigue resistance.

New sub tread & side wall compound

Fuel efficiency is improved by applying a new sub tread compound that reduces the tyre rolling resistance.

Enhanced casing endurance by applying new side wall compound with improved fatigue resistance and anti-crack performance.

New high durability cord

Enhanced durability by applying new steel cords.

New tread compound

High mileage and resistance against road hazards through next level cap tread compound.

Measuring Rim
Overall Diameter
Section Width
Tread Width
Tread Depth
Static Loaded Radius
Tyre Labelling Class
Fuel Efficiency
Wet Grip
Noise Level
315/70R22.5 154/150L TL 18 9.0 1017 314 290 17.6 474 D B 76

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  • Smart Flex DH51(DH···

    Smart Flex DH51(DH51)

    Drive axle tyre delivering p···



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