Wong Kam-po and five other Hong Kong riders face their biggest challenge when they take part in this month's Marlboro Tour of the Philippines.
Wong has been one of Asia's leading cyclists over the past two or three years, finishing fourth at the 1994 Asian Games in Hiroshima and winning last year's 1,100-kilometre Tour of Taiwan.
However, his physical and mental capacity will be tested like never before in the Philippines, an 18-stage, 2,500-kilometre journey through varying terrain and weather conditions.
It is the fourth-longest multi-stage race in the world, and with organisers this year opening up to overseas riders for the first time, the Tour is seen as Asia's answer to cycling's ultimate race, the Tour de France.
For Wong, it's the race he has been waiting for.
Although events like the Olympics and Asian Games are more important, the US$350,000 Philippines Tour will give him a chance to discover exactly what his limits are.
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