In 2010, Dave Brailsford faced a tough job.
No British cyclist had ever won the Tour de France, but as the new General Manager and Performance Director for Team Sky (Great Britain’s professional cycling team), that’s what Brailsford was asked to do.
His approach was simple.
Brailsford believed in a concept that he referred to as the “aggregation of marginal gains.” He explained it as the “1 percent margin for improvement in everything you do.” His belief was that if you improved every area related to cycling by just 1 percent, then those small gains would add up to remarkable improvement.
They started by optimizing the things you might expect: the nutrition of riders, their weekly training program, the ergonomics of the bike seat, and the weight of the tires.
But Brailsford and his team didn’t stop there. They searched for 1 percent improvements in tiny areas that were overlooked by almost everyone else: discovering the pillow that offered the best sleep and taking it with them to hotels, testing for the most effective type of massage gel, and teaching riders the best way to wash their hands to avoid infection. They searched for 1 percent improvements everywhere.