Assertion: pulley's belt | /r/CapableOf | offer greater surface area
Facets:
value: with a minimum of six ribs
type: OTHER
Source sentences:
text: Serpentine vs. V-GrooveThe gripping power of a V-belt relies heavily on the single groove of a pulley, whereas a serpentine belt offers greater surface area with a minimum of six ribs (smaller V-groove shapes) that provide greater traction with minimal slippage.