Assertion: roller skate's wheel | /r/HasProperty | perceived
Facets:
value: as having better grip
type: CAUSE
Source sentences:
text: More rounded profiles provided lower rolling resistance due to the greater "belly" or tire that increased resilience (or "rebound"); and these wheels were perceived as having better grip and being more stable (less like an ice blade), but were heavier than elliptical-profiled wheels and were often used in downhill racing (such as the Hyper Downhill racing wheels) and in recreational skates.