About: http://webisa.webdatacommons.org/210881366

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	Both use Campy???s Nickle-Chrome treatment to increase the durability of the cogs, and both now feature an aluminum lockring. 2009 is the first time Campy has offered a lockring made from a material other than steel.
http://www.w3.org/ns/prov#wasQuotedFrom	competitor.com