Your A to Z of motoring gobbledygook
Regrooving
The process of cutting new grooves into worn tread to extend the life of truck tyres. This is an llegal operation on car, 4x4 and light commercial tyres.
Remoulding
A recycling process where a tyre is buffed back to its casing, repaired and rebuilt using fresh tread compound.
Retreading
The process of replacing the tread layer on a tyre. Generally reserved for commercial, agricultural and industrial tyres.
RunOnFlat
A tyre designed to run at low or no pressure to enable the driver to reach a place of safety, or even complete the journey.



