To make it easier for the audience to spot the top riders.
The jerseys were invented to make the race a bit more interesting for the spectators. Made it easier to identify the top riders as they passed.
Most simply wear team-issue bicycle gear, althoug the lucky few who do exceptionally well gets to wear specially coloured jerseys to show that they are overall fastest, best sprinter, or strongest climber.
Most baseball teams today wear different combinations. The Red Sox have white jerseys, gray jerseys, blue jerseys and red jerseys (which they usually wear on Sundays and afternoons). Many teams have multiple cap styles, too.
In the Tour and all other stage races, during a stage the rider wears the jersey of the most important classification that s/he is leading (in the order of priority: general classification, points classification, mountains classification for the Tour at present) and the other race classification jersey(s) that s/he would have qualified to wear are worn by the rider next in that classification. The actual category leader appears on the podium to collect all the relevant leader's jerseys, however. The race-specific jerseys take precedence over other distinctive jerseys worn (e.g. world and national champions jerseys and jerseys for leaders of multi-race competitions like the ProTour) but these are not taken over by other riders if the wearer leads a race classification.
They wear them whenever the NFL tells them to.AnswerThey wear their brown jerseys when they are on the road and the other team's home uniforms are white. they always wear the brown jerseys at home.browns wear their oarnge jerseys when it is throwback week.
they where authentic jerseys
Greg Lamond
The Chicago Bulls wear green jerseys in celebration of St. Patrick's Day.
Jerseys. Jerseys shoes(cleats),pads,helmet and a mouthpiece. --------------- Some also wear pants.
they will wear their red and white jerseys because they arent at their home stadium
His team jersey - Silence Lotto
Jerseys aren't changed during the stage, so a rider will always finish the stage with the same jersey that he started the stage with.The rider with shortest overall time after finishing the stage will get to wear the yellow jersey the next day.