Pro Bike Check: Brook MacDonald's Trek World Racing Session 9.9
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Brook MacDonald is ready to take the 2013 World Cup by storm aboard Trek World Racing. A World Cup winner at Val d'Isere last year, Brook has proven his flat pedal style is capable of taking down the best riders on the planet. Let's dig into Brook's Trek Session 9.9 downhill bike as the first World Cup race of the season approaches.
Credit: Matt Delorme