UCI BMX World Cup SX
UCI BMX Supercross World Cup is a series of events for BMX racing (bicycle motorcross) held under the regulations of the Union Cycliste Internationale (UCI), the sport's international governing body.
Throughout the year has 6 dates in different countries of the world.
Germany, USA, Belgium, England, Holland and Argentina are among the countries that were once ambassadors for each date.
Recently date held in Santiago del Estero, Argentina, was chosen as the best in the world to develop BMX.
Mainly for their fans, and what generated in the riders.
Here is an example of this.