Britain's Ed Clancy, Geraint Thomas, Steven Burke and Peter Kennaugh compete in the track cycling men's team pursuit first round heats at the Velodrome during the London 2012 Olympic Games August REUTERS/Paul Hanna

Tweets of the week: Richie Porte Geraint Thomas John Degenkolb and more

cycling tour de france cyclisme time trial geraint thomas contre la montre via diggita

Geraint Thomas wins Stage 1 Tour de France 2017 @bettiniphoto

The 25 best pieces of cycling advice - Cycling Weekly

Geraint Thomas TDF credit @sarahmeyssonnier

Geraint Thomas TDF credit @sarahmeyssonnier

Large image of the Team GB Gold Medal Winner First Day Cover - Steven Burke, Ed Clancy, Peter Kennaugh, Geraint Thomas

Geraint Thomas by kristof ramon, via Flickr. Homemade cookies brought along by loved-ones as a reward, minutes after finishing the 2011 Tour de France

Giro d'Italia: Geraint Thomas pulls out of race after crash on Sunday

Giro d'Italia 2017: Sky's Geraint Thomas crashes on stage nine

Britain's Geraint Thomas is taken down by a crash involving a police motorbike during stage nine of the 2017 Giro d'Italia.

Geraint Thomas Men's Road Race RIO Olympic Games 2016 / AFP

Best of Day 1 - Geraint Thomas of Great Britain prepares to start the Men's Road Race on Day 1 of the Rio 2016 Olympic Games at the Fort Copacabana on August 6

Giro d'Italia 2017: Geraint Thomas in touch after 'frantic finish' in stage two

Giro d'Italia 2017: Geraint Thomas in touch after 'frantic finish' in stage two Team Sky's Geraint Thomas remains in contention at the Giro d'Italia as Germany's Andre Greipel wins stage two.

Geraint Thomas Photos Photos: Le Tour de France: Stage 12

Geraint Thomas of Great Britain and SKY Procycling crosses the finish line during stage twelve of the 2013 Tour de France, a road stage from Fougeres to Tours, on July 2013 in Tours, France.