Isabeau Courdurier (born March 8, 1994) started with enduro in 2013 in Punta Ala, making the leap to professional level in 2016 when she joined the Sunn team. In 2018, she created the Intense Mavic Collective team with Kilian Bron and Cédric Carrez, her manager and life partner. In February 2020, she joined the Lapierre Zipp Collective team. From 2016 to 2019, she remained in second place in the world results for three years without interruption, behind Cécile Ravanel, before becoming world champion of the discipline at the age of twenty-four, winning eight victories out of eight.
In 2021, after losing her father at the age of 12, she went through a difficult period mentally and physically, but she achieved the title of French champion. In 2022, she became the Enduro mountain bike world champion for the second time in her career. In 2023, she won the world championship title again (her third but her first under the aegis of the UCI) and also won her third French championship title, thus becoming the most successful woman in the discipline.
