About: http://webisa.webdatacommons.org/73594637

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	I suspect the common factor would be unequal pedaling force between captain and stoker at the same time the frame is being flexed by a maneuver or other factor.
http://www.w3.org/ns/prov#wasQuotedFrom	mtbr.com