Drugs and Doping in Professional Cycling

Blood doping has been a problem for professional cycling. Learn more here about blood doping in bike racing.

Improper use of steroids has been a problem for professional cycling. Learn more here about cheating through steroid use in bike racing.

Abuse of performance enhancing drugs including amphetamines has been a problem for professional cycling. Learn more here about amphetamine abuse in bike racing

Abuse of EPO as a chemical blood doping agent has been a problem for professional cycling. Learn more here about EPO use in bike racing.

Blood doping and performance enhancing drugs have been a problem for professional cycling. Learn more here about cheating in bike racing.