The efficiency class label evaluated based on customer preferences.
Delticom centralized survey results from more than 40.000 customers from 15 European countries and created this index.
# Sailun Atrezzo SU63 – All-Season Performance and Reliability Designed for drivers seeking a dependable all-season tire, the Sailun Atrezzo SU63 delivers confident handling and a smooth, quiet ride in diverse weather conditions. Whether navigating wet city streets or cruising on dry highways, this tire offers balanced performance for everyday driving needs. Engineered with advanced tread design, the Atrezzo SU63 enhances traction on light snow and wet surfaces while maintaining stability in warmer months. Its durable construction contributes to long tread life, helping drivers get the most out of every mile. Ideal for passenger cars and crossovers, this tire combines value and performance without compromise. The optimized tread pattern also helps reduce road noise, supporting a more comfortable driving experience over time. What makes the Sailun Atrezzo SU63 suitable for year-round use? Its all-season tread compound performs reliably in rain, light snow, and dry conditions. How long can you expect it to last? With proper maintenance, its robust build supports extended tread wear, offering strong value over time.
EU Tyre Label and Efficiency Classes
The European Union has introduced the EU Tyre Label by Regulation (No. 1222/2009) identically and bindingly for all EU member states. It applies to passenger car tyres, light commercial vehicle tyres and heavy commercial vehicle tyres produced after 01.07.2012.
Three different areas are tested: rolling resistance, wet grip and the rolling noise the tyre makes on the road.
The following are not affected by the EU Tyre Label: retreaded tyres, professional off-road tyres, racing tyres, tyres with additional devices to improve traction such as spiked tyres, T-type emergency tyres, special tyres for fitting to vehicles first registered before 1 October 1990, tyres with a maximum authorised speed of 80 km/h, tyres for rims with a nominal diameter of 254 mm or less or 635 mm or more.
With this regulation, the European Union is pursuing the goal of promoting economic and ecological efficiency in road traffic as well as increasing road safety on the one hand, and on the other hand, granting consumers more product transparency and at the same time serving as an active decision-making aid.
Already during the incorporation, experts criticise the fact that the EU Tyre Label unfortunately only shows a few product characteristics. Apart from rolling resistance, wet grip and rolling noise, which are the main focus of EU tyre labelling, tyres have much more important and safety-relevant product characteristics, such as aquaplaning properties, driving stability, service life, braking properties on dry and wet roads, behaviour in wintry conditions, etc.
Tyre manufacturers point out that test results from various institutions and journals remain an important information medium for the end consumer. These tests usually focus on further safety-relevant product characteristics besides the EU standard qualifications for tyre labelling, which are always important for the final customer.
Brand
Sailun
Model
Atrezzo SU63
Dimension
275/30 ZR20 97Y XL runflat
Width
275
Tyre profile
30
Construction type
ZR
Tyre size
20
Tyre load index
97
Speed Rating
(Y)
With/Without Valve (TT/TL)
Tyre requires tube
M/C
No
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**More than 90% of our orders reach the customer in the specified delivery time.