About: http://webisa.webdatacommons.org/247686369

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	it is not very common for them to wear out, especially without having significantly worn the chain and rear cassette as well, usually a couple of chains and rear cassettes.
http://www.w3.org/ns/prov#wasQuotedFrom	stackexchange.com