Rolling Resistance
Rolling resistance is the energy lost as a tyre rolls along the road surface, caused by the continuous deformation and recovery of the rubber. Lower rolling resistance means less fuel is needed to maintain speed, directly improving fuel economy. It is one of the three ratings shown on the EU tyre label, graded from A (best) to E (worst).
How TyreOps Helps
TyreOps includes tools designed around rolling resistance and related tyre operations. Manage your entire tyre business from one platform.
Related Terms
More Tyre Specifications Terms
Aspect Ratio
The aspect ratio of a tyre is the ratio of its sidewall height to its width, exp...
Bias Ply Tyre
A bias ply tyre has its internal cords arranged in a criss-cross pattern at angl...
DOT Code
The DOT code is a series of characters stamped on the tyre sidewall by the manuf...
ECE Marking
The ECE marking (also called the E-mark) is a regulatory approval stamp on the t...
EU Tyre Label
The EU Tyre Label is a mandatory labelling system introduced under EU Regulation...
Homologation
Homologation is the process by which a tyre is certified to meet the specific re...