Knowledge Centre

Home / Knowledge Centre

Practical guides for tyre importers and fleet engineers, written around the size tables and wheel data published on this site.

How to Read a Truck Tyre Size Marking

Break down 295/80R22.5 152/149M into section width, aspect ratio, construction, rim diameter, load index and speed symbol, using s

Choosing Steer Drive and Trailer Patterns

Why one pattern on all three axle positions costs money, and how the RESUNYOU steer, drive and all-position patterns are meant to

Load Index and Inflation Pressure Explained

How to read the single and dual load figures and the maximum pressure in kPa printed in the size tables, and how to set cold press

Matching Tyres to Truck Wheels

How rim width, offset, bolt circle, centre bore and valve type decide whether a wheel and tyre work together, using the wheel spec

Steel Versus Aluminium Truck Wheels

The honest trade-off between tubeless steel wheels and forged aluminium wheels on weight, cost, maintenance and appearance.

Tyre Storage and Handling Before Fitting

How to store tyres and wheels between arrival and fitting so casings and rims are not damaged in the warehouse.

When to Replace a Truck Tyre

Tread depth, irregular wear patterns, casing damage and age indicators that decide whether a tyre is replaced or sent for retreadi

Importing Tyres Approvals and Marking

What DOT, E-mark, GSO/GCC, SONCAP, INMETRO, NOM and CCC mean for an importer, and how to confirm which marking a shipment needs.

Question Not Covered Here

Ask it directly. Sales answers technical questions about fitment, marking and container planning.