
High retread value and low noise complete the characteristics of a tyre designed to improve performance and reduce environmental impact.
H Low Severity: products designed for long-haul transport vehicles on motorways or arterial roads with very low specific tread-wear conditions.
R Medium Severity: products designed for all-around transport vehicles travelling on slightly abrasive surfaces, including winding/hilly roads and urban traffic.
HIGH MILEAGE:
Improved mileage and longer first tyre life.
HIGH RETREADABILITY:
Reusable tyres, thanks to high retreadability and its recyclable highly aromatic oil free (HAOF) materials.
ENERGY™ EFFICIENT:
Low rolling resistance and reduction of fuel consumption and CO2 emission.
LOW NOISE:
Lower noise emission and high acoustic comfort.
Already fulfils 2012 EC directive.

Thanks to the SATT production process and the new TWST zero degrees structure, the latest addition to the Series 01 guarantees excellent mileage and low rolling resistance.
External layer
Improved mileage
Excellent road holding
Reduced braking distance
Internal layer
Low heat generation
Reduce rolling resistance
Structural integrity
Upper belt protector with high impact
and fatigue resistance cord
3 main belts with high compound penetration cord to reduce oxidation and ageing
Spiralling of the TWST Zero Degress belt strips (Pirelli patent) directly on the metallic carcass
Highly flexible casing fabric
for improved stress resistance
High flexibility
Thermal stability of the bead and improved bead wire durability
Retreadability
High resistance to lateral impacts,
even in very severe conditions

| size | LOAD INDEX and SPEED CODE | |
|---|---|---|
| 445/45 R19.5 TL | 160 J | |
| 435/50 R19.5 TL | 160 J |


The new size of the ST:01 line revolutionises tyre standards for mega trailers, maximising the loads/volumes ratio as before. High retread value and low noise complete the characteristics of a tyre designed to improve performance and reduce environmental impact.
Learn about the sections of the new EU Label and try our interactive simulation to compare the differences between the gradings. >The label shown in purely illustrative and represents a possible product associated to the same tyre size
| REGROOVE: ST:01 SUPER SINGLE | Size Table (MAX W.: 8mm) | ||||||
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Copyright © 2013 Pirelli & C. S.p.A. - Pirelli Tyre S.p.A. - P.IVA: 07211330159 Find the best tyres for your: car, motorcycle - v. 1.7.17 DP2

