English Despite the sometimes exciting events that unfold in the races for possession of the World Cup, biathlon still cannot yet surpass such sports as football, hockey, and basketball in popularity. Bets on biathlon are available at far from every even large and well-known bookmaker. And without a variety of choices, there can be no surebets.
Thus, answering your question – surebets on biathlon do exist, but they are isolated. It is impossible to earn money from them under these conditions.