Estonian kroon until the Soviet invasion in 1940 and Estonia's subsequent incorporation into the Soviet Union when it was replaced by the Soviet ruble. After Estonia regained its independence, the kroon was reintroduced in 1992. The kroon became the currency of Estonia on 1 September 1928 after having been a unit of account since 1924. It replaced the mark at a rate of 100 mark = 1 kroon. The kroon was subdivided into 100 sent. In 1924, the kroon was pegged to the Swedish krona at par, with a gold standard of 2480 kroon = 1 kilogram of pure gold. The standard
Karsten Kroon in a seven-man group, and Kroon won a stage in his first Tour de France with the help of the more experienced Dekker. Kroon led the mountain jersey competition in each of the three Grand Tours, though his lead did not last to the end. On 10 August 2005 he said that, until 2007, he was to ride for Saxo Bank. He wanted more freedom. "I've never said that I want to be leader," he told Cyclingnews.com, "I only want to get chances". In March and April 2006, he was joint team captain in ProTour races. He finished in the