Lansink began riding at the age of three. He began to rise to international prominence in 1988 on Felix, winning a few grand prix competitions before taking part in the 1988 Olympic Games. In 1994 he won the World Cup Final on Libero, and on Caridor he took home a team bronze medal at the 2002 World Championships, finishing 6th individually.
Lansink began riding at three years old. He gained international recognition in 1988 on Felix, winning several grand prix competitions before competing in the 1988 Olympic Games. In 1994 he won the World Cup Final on Libero and secured a team bronze medal at the 2002 World Championships with Caridor, finishing sixth individually.