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Time trialist

A time trialist is a road bicycle racer who can maintain high speeds for long periods of time, to maximize performance during individual or team time trials. The term cronoman, or chronoman, is also used to refer to a time trialist.

Fabian Cancellara riding a time-trial Cervelo bicycle with aerodynamic wheels and aero bars.

Details edit

In a traditional individual time trial, riders set off alone (not in a group or peloton) at intervals, typically anything from one to five minutes, and try to complete the course in as short a time as possible. In order to maximize the overall speed a time trialist must be able to maintain a steady effort throughout the event, of which the best measure is believed to be the rider's power at lactate threshold (LT) or aerobic threshold (AT). The best time trialists (such as Miguel Indurain, David Millar, Ellen van Dijk, Tony Martin, Tom Dumoulin and Fabian Cancellara), are believed to have very high power output at LT/AT, which they can then maintain for the duration of the time trials.

 
Chris Froome wearing the yellow jersey during a time trial at the 2016 Tour de France

To be a successful time trialist, a cyclist must have exceptional aerodynamic posture and be able to take in plenty of oxygen.[1] Aerodynamic performance can also be improved by riders using 'skin suits', overshoes and streamlined helmets.

Bike technology is also important in time trials. By using aerodynamic components, a bicycle can be designed to minimize its drag coefficient, allowing a rider to drop their time by minutes during a long course.

Time trials may also form individual stages of stage races. By incorporating time trial specialists into a cycling team, the team can lower its aggregate time dramatically.

In relatively flat mass-start stages and races, time trialists often work as domestiques for their team leaders, or participate in breakaways.[1] Some riders who are primarily time-trialists have also been able to compete in everything but the steepest climbs because of their good power-to-weight ratio. Tour de France winners Miguel Indurain, Jan Ullrich and Bradley Wiggins were primarily time-trialists but were also among the best in the mountain stages during the years in which they won the Tour de France. Likewise, Tom Dumoulin was able to win the 2017 Giro d'Italia by defending the lead he had built in the individual time trial in subsequent mountain stages.

Famous time trialists edit

Men
Women

See also edit

References edit

  1. ^ a b Mahé, Louise (23 March 2015). "What type of Tour de France rider are you most like?". Cycling Weekly. Retrieved 25 March 2015.

time, trialist, time, trialist, road, bicycle, racer, maintain, high, speeds, long, periods, time, maximize, performance, during, individual, team, time, trials, term, cronoman, chronoman, also, used, refer, time, trialist, fabian, cancellara, riding, time, tr. A time trialist is a road bicycle racer who can maintain high speeds for long periods of time to maximize performance during individual or team time trials The term cronoman or chronoman is also used to refer to a time trialist Fabian Cancellara riding a time trial Cervelo bicycle with aerodynamic wheels and aero bars Contents 1 Details 2 Famous time trialists 3 See also 4 ReferencesDetails editIn a traditional individual time trial riders set off alone not in a group or peloton at intervals typically anything from one to five minutes and try to complete the course in as short a time as possible In order to maximize the overall speed a time trialist must be able to maintain a steady effort throughout the event of which the best measure is believed to be the rider s power at lactate threshold LT or aerobic threshold AT The best time trialists such as Miguel Indurain David Millar Ellen van Dijk Tony Martin Tom Dumoulin and Fabian Cancellara are believed to have very high power output at LT AT which they can then maintain for the duration of the time trials nbsp Chris Froome wearing the yellow jersey during a time trial at the 2016 Tour de France To be a successful time trialist a cyclist must have exceptional aerodynamic posture and be able to take in plenty of oxygen 1 Aerodynamic performance can also be improved by riders using skin suits overshoes and streamlined helmets Bike technology is also important in time trials By using aerodynamic components a bicycle can be designed to minimize its drag coefficient allowing a rider to drop their time by minutes during a long course Time trials may also form individual stages of stage races By incorporating time trial specialists into a cycling team the team can lower its aggregate time dramatically In relatively flat mass start stages and races time trialists often work as domestiques for their team leaders or participate in breakaways 1 Some riders who are primarily time trialists have also been able to compete in everything but the steepest climbs because of their good power to weight ratio Tour de France winners Miguel Indurain Jan Ullrich and Bradley Wiggins were primarily time trialists but were also among the best in the mountain stages during the years in which they won the Tour de France Likewise Tom Dumoulin was able to win the 2017 Giro d Italia by defending the lead he had built in the individual time trial in subsequent mountain stages Famous time trialists editMen nbsp Jacques Anquetil nbsp Maurice Archambaud nbsp Lance Armstrong nbsp Chris Boardman nbsp Victor Campenaerts nbsp Fabian Cancellara nbsp Sylvain Chavanel nbsp Rohan Dennis nbsp Alex Dowsett nbsp Tom Dumoulin nbsp Viatcheslav Ekimov nbsp Chris Froome nbsp Filippo Ganna nbsp Daniel Gisiger nbsp Bernard Hinault nbsp Serhiy Honchar nbsp Miguel Indurain nbsp Vasil Kiryienka nbsp Knut Knudsen nbsp Greg LeMond nbsp Thierry Marie nbsp Tony Martin nbsp Eddy Merckx nbsp David Millar nbsp Francesco Moser nbsp Abraham Olano nbsp Lech Piasecki nbsp Tadej Pogacar nbsp Ole Ritter nbsp Michael Rogers nbsp Primoz Roglic nbsp Tony Rominger nbsp Geraint Thomas nbsp Didi Thurau nbsp Jan Ullrich nbsp Wout Van Aert nbsp Remco Evenepoel nbsp Herman Van Springel nbsp Bradley Wiggins nbsp David Zabriskie Women nbsp Anna Kiesenhofer nbsp Kristin Armstrong nbsp Lisa Brennauer nbsp Beryl Burton nbsp Chloe Dygert nbsp Leontien van Moorsel nbsp Ellen van Dijk nbsp Annemiek van Vleuten nbsp Anna van der Breggen nbsp Jeannie Longo nbsp Hayley SimmondsSee also edit nbsp Sports portal UCI Road World Championships Men s time trial UCI Road World Championships Women s time trialReferences edit a b Mahe Louise 23 March 2015 What type of Tour de France rider are you most like Cycling Weekly Retrieved 25 March 2015 Retrieved from https en wikipedia org w index php title Time trialist amp oldid 1144565595, wikipedia, wiki, book, books, library,

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