Assertion: crampon's crampon | /r/HasProperty | sharp
Facets:
Source sentences:
text: These jagged edged crampons are strong, sharp, and long-lasting.
text: Crampons are a series of sharp metal teeth that attach to your boot and bite at ice or hard snow for added traction.
text: Crampons are sharp and can easily rip up a jacket, tent, or other gear in your backpack.