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Bridgestone Potenza Sport

Product images are sample images and may differ from the delivered product. Rims shown are not included in the scope of delivery.

Bridgestone Potenza Sport 255/45 R21 106Y

4.0 / 54.00(1)

CBB71dBEU tyre label: fuel efficiency, wet grip and external rolling noise classes.

Technical specifications

CategoryPassenger car summer tyres
BrandBridgestone
SizeThe tyre size is shown as width / profile / rim diameter, e.g. 205/55 R16.
Tyre characteristicsReinforced tyre (XL)XL means Extra Load. The tyre is reinforced and can carry a higher load than a standard tyre of the same size. Always follow the vehicle's specified load index and tyre pressure.
Rim protection stripRim protectionA raised rubber profile near the bead helps protect the rim edge from light kerb contact. It cannot prevent every type of wheel damage.
Special characteristicsSuitable for electric vehiclesThis tyre is optimised for the weight, torque, rolling resistance and noise requirements of electric and hybrid vehicles. The marking does not mean that it can only be used on an EV.
Speed indexThe speed index indicates the maximum approved speed.Y (max. 300 km/h)
Load indexThe load index indicates the maximum load capacity per tyre.106 (max. 950 kg)
Manufacturer part number17670
GTIN / EAN3286341767018
Item number15429956

Your choice

4
×2181 kr
Total8725 kr

incl. VAT, plus

Delivery to your address

Delivery date 02/11 - 04/11

Collection / mounting in garage

Select a garage

Description

Master your journey, awaken your senses. Bridgestone Potenza Sport is a high-performance tyre that enables you to maximise the full potential of your vehicle and continue on your journey in complete control.

Tread design, reinforcement & carcass

Sporty profile shape & tread compound

Rib distribution, sipes & tread compound

  • Asymmetrical tread design, new reinforcement technology and optimised carcass maximise stability for controlled cornering precision and increased steering response
  • The rib and void distribution of the tread design evacuates water faster and relies on stiff 3D sipes to boost cornering and braking power. The optimised tread compound formula contributes to the outstanding wet grip
  • Outsanding wet performance (EU Label Grade A)
  • Maintain stability in a straight line and curve
  • Sporty profile shape grants stability and the innovative tread compound increases grip to deliver excellent braking performance
  • Shortest braking distance on a dry surface

What the tyre markings mean

XL
Reinforced tyre (XL)XL means Extra Load. The tyre is reinforced and can carry a higher load than a standard tyre of the same size. Always follow the vehicle's specified load index and tyre pressure.
EV
Suitable for electric vehiclesThis tyre is optimised for the weight, torque, rolling resistance and noise requirements of electric and hybrid vehicles. The marking does not mean that it can only be used on an EV.
Rim protection
Rim protectionA raised rubber profile near the bead helps protect the rim edge from light kerb contact. It cannot prevent every type of wheel damage.

EU tyre label

EU tyre label: Bridgestone 255/45 R21 106Y

Customer reviews

4.0
4.0 / 5(1)
  • Sophie L.19/07/2026
    3.0 / 5

    Does the job well

    Grip in corners is reassuring and the steering feels a bit sharper than before. No squirm even on hot asphalt. Could be a touch quieter on rough tarmac.

  • Jonas S.06/12/2025
    5.0 / 5

    Does what it says

    Good in town and on the motorway alike. Versatile tyre.

  • Pierre S.10/10/2025
    4.0 / 5

    Confidence in corners

    Handles standing water better than my previous set. Feel much safer in autumn rain. Stable and precise in summer heat.

  • Federica F.29/07/2025
    5.0 / 5

    Smooth ride

    Would recommend to anyone after a dependable summer tyre without overspending. Stable and precise in summer heat.

Write a review

Product Safety

This product meets the applicable European safety and labelling requirements. Observe the vehicle manufacturer's specifications for size, load index and speed rating.

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