8.3

Long lasting

9.0

Handling

8.9

Traction

8.7

/ 10

Score

Technical information

Type:

Summer tyres

Manufacturer:

GT RADIAL

Model:

SPORTACTIVE RUNFLAT

Size:

255/45R20

Load index:

825

(

101

)

Speed index:

270

(

)

Fuel efficiency:

Wet traction:

Noise index:

72db

XL (eXtra Load):

RunFlat:

Yes

EAN:

6943829528567

Fuel efficiency

Medium

This label indicates the tyre’s rolling resistance. A rating of A means the highest fuel efficiency, while G indicates the lowest.

Wet traction

High

This label shows the tyre’s grip on wet roads. A rating of A means the best wet grip performance, while G indicates the lowest level of grip.

Noise level

Measured in decibels (dB). The lower the number, the quieter the tyre during driving. Low noise ≤ 68 dB. Medium noise 70–72 dB. High noise ≥ 73 dB.

72db

Tyres no older than 24 months

We guarantee that all tyres supplied are no older than 24 months from the date of manufacture.This ensures that the tyres fully meet the manufacturer’s quality and safety standards.

months

Max load

The load index indicates the maximum weight that a single tyre can safely carry.

825

Max speed

The speed index indicates the maximum speed the tyre is designed to safely withstand.

270

2-year manufacturer’s warranty

All products come with a 2-year manufacturer’s warranty, covering manufacturing defects. If you notice that the product you received does not meet quality standards, please contact our customer support team immediately. If a manufacturing defect is confirmed, we will either replace the product or issue a full refund.

SKU:

SPL-L-114314

255/45R20 GT RADIAL SPORTACTIVE RUNFLAT 101W

172,17 €

per unit

incl. VAT

excl. shipping costs

In stock

(

)

Ready for dispatch

1-2

business days

Shipping costs

GT RADIAL

SPORTACTIVE RUNFLAT

The GT Radial Sportactive Runflat is a premium summer run-flat tyre designed for passenger cars with reinforced sidewalls that enable continued mobility after pressure loss. Available in sizes 17 to 20 inches with V to Y speed ratings and A-rated traction, it combines advanced run-flat engineering with excellent wet performance. The tyre features silica-enriched compounds and wide grooves for improved grip and water evacuation on wet roads. Its pressure-optimized profile and wear-resistant rubber compound promote even treadwear and extended service life. The reinforced inserts in the sidewalls support the vehicle during pressure loss while maintaining stability and control. Recommended for high-performance and premium vehicles where run-flat capability and wet weather confidence are priorities.

GT RADIAL

SPORTACTIVE RUNFLAT

Available sizes

245/45R18
255/45R20

Giti Tire Group

Singapore / China

All GT RADIAL tyres

All 255/45R20 tyres

GT Radial is an international tyre manufacturer offering mid-range tyres with a good price-to-quality ratio. Its tyres are valued for stable handling and consistent quality in both city and highway driving. A solid choice for drivers who want a reliable tyre at a reasonable price.

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Frequently asked questions

Are all tyres new?

Yes. All tyres sold by BEIZ are brand new and unused. We do not sell part-worn or second-hand tyres.

How fast is delivery?

Delivery time depends on the product and the delivery country. Most orders are delivered within a few business days. Estimated delivery information is shown on the product page or during checkout.

Do your tyres have a warranty?

Yes. Our tyres are covered by a warranty against manufacturing defects. The warranty applies to production-related faults, but does not cover normal wear and tear, accidental damage, incorrect fitting, or misuse.

When should I replace my tyres?

You should replace your tyres when the tread is worn, the tyre is damaged, or its condition no longer meets safety standards. If you notice cracks, uneven wear, or reduced performance, it is a good time to have them checked or replaced.

Why buy from BEIZ?

Because we focus on what matters: quality tyres, clear information, fair prices, and reliable delivery. At BEIZ, we make it easier to find the right tyres and order them with confidence.

Technical information

255/45R20 GT RADIAL SPORTACTIVE RUNFLAT 101W

Vali:

Ready for dispatch

GT RADIAL

SPORTACTIVE RUNFLAT

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Frequently asked questions

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