View more tyres in this size
Hankook Smart Flex AH51 Tyre Image
  • B
    Fuel Efficiency / Rolling Resistance: B

    Rolling resistance has a direct impact on fuel consumption. A tyre's rolling resistance score ranges from A to E.

  • B
    Wet Grip / Braking Performance: B

    A tyre's wet grip capacity is expressed in Grades from A to E. The difference in braking distances between each grade is roughly 3m - an average car length.

  • 70B
    Noise Emission / Exterior Noise: 70

    The exterior noise grade of a tyre is expressed in decibels and accompanied by an external rolling noise rating - ranging from A (least exterior noise) to C (highest level of noise).

brand-type-hankook.jpg

Hankook Smart Flex AH51

385/65R22.5 Hankook Smart Flex AH51 164K
  • Tick Icon Car
    Car tyre:

    These tyres have been specifically designed for fitment and use on cars.

10% off today. On 2 or more tyres
Use Code
SAVE10
Fully Fitted price
£55278
Mail order price
£52992
Product description & features

The Hankook Smart Flex AH51 is an all-position commercial tyre designed for modern HGVs covering regional routes and motorway miles. Built for year-round operation, it focuses on consistent grip and dependable handling in changeable UK weather, with winter capability markings available on selected fitments.

Its tread pattern uses wide, continuous ribs and a broad contact patch to support straight-line stability and confident steering. Multiple deep circumferential grooves help clear standing water efficiently, improving wet braking and reducing the risk of aquaplaning, while dense 3D-style siping adds extra biting edges for traction without making the tread feel vague or unstable.

For fleet operators, these tyres are engineered to wear evenly over long distances. A robust construction helps the tread stay flatter on the road, which can extend service life and maintain predictable handling as mileage builds. The balanced design can also contribute to lower rolling resistance compared with more aggressive patterns, helping support fuel efficiency and reduced emissions in everyday use.

Hankook Smart Flex AH51 tyres are available in a wide range of common 17.5, 19.5 and 22.5 inch commercial sizes. You can buy online in all available sizes on Tyres.co.uk, choosing fitting at a nearby garage of your choice or delivery to suit your schedule.