- undertread
- See breaker. A cushioning layer between the belt layers and the tread in radial tires.
Dictionary of automotive terms. 2015.
undertread
Look at other dictionaries:
undertread — | ̷ ̷ ̷ ̷| ̷ ̷ transitive verb Etymology: under (I) + tread archaic : to tread beneath the feet : subjugate, oppress … Useful english dictionary
groove cracks — Splitting or cracking of the rubber (undertread) at the base of the grooves, between tread ribs. Primarily caused by growth in textile casings … Dictionary of automotive terms
shredded wire — Short pieces of fine steel wire mixed into a tread or undertread compound … Dictionary of automotive terms
