tread patterns
Rubber surface channels
Tread patterns are the grooves, channels, and raised blocks molded into a tire's rubber surface that grip the road.
Different patterns optimize for different conditions—deep grooves channel water away to prevent hydroplaning, while aggressive blocks provide traction in mud or snow.
The term extends to any patterned sole: hiking boots with aggressive tread patterns.
Worn tread patterns indicate a tire or shoe needs replacing.
- aquaplaningSkidding on wet pavement
- groovesNarrow carved channels
- lugsHandles or projections
- tractionAdhesive friction enabling movement
- blocksObstructs or sections
running shoes · grip · ribs · asymmetry · hiking boots · trail running · voids · herringbone · channels · snow tires · mud tires · rolling resistance · non-slip surfaces · footprint · slip-resistant · noise reduction · tire · skid
- tire marksskid marks, burnout marks, brake marks, black marks
- Wheels and Tirestire pressure, tire rotation, wheel alignment, grooves, spokes
- bike tirestubeless tires, slick tires, knobby tires, flat tires, tire pressure
- tractor tiresradial tires
tread patternsbald tires
Worn-down wheel rubber
smooth surface · slick tires · worn tread · racing slicks · flat surface