The Team GB women's endurance team of Laura Trott, Joanna Rowsell, Elinor Barker, Katie Archibald and Ciara Horne train during a Team GB Cycling Media Day at the National Cycling Centre on February 9, 2015 in Manchester, England.
Joanna Rowsell of Great Britain leads team mates Laura Trott, Elinor Barker and Katie Archibald during qualifying for the Women's Team Pursuit on day one of the 2013 European Elite Track Championship at Omnisport Apeldoorn on October 18, 2013 in Apeldoorn, Netherlands. (October 17, 2013 - Source: Bryn Lennon/Getty Images Europe)
Elinor Barker won Great Britain's second gold of the Track Cycling World Championships in Hong Kong with victory in the women's 25km points race. Barker, who has also won silver medals in the madison and scratch races at the championships, produced a stunning late burst to pip America's Sarah Hammer.