
---- ABOUT
Endurance sport, without the intimidation.
Cosmic Chicks is a UK-based women's endurance sports community and apparel brand, dedicated to creating an inclusive space for women in running, cycling, swimming and triathlon. We believe training and racing should be easy, affordable and community-led — authenticity and accountability over performance.
---- MEET THE FOUNDER
Driven from day one

Hey! I'm Mabel, founder of Cosmic Chicks.
After chairing the Athletics Club whilst at university, I saw first-hand how few women trained and raced alongside me.
A total of 3 girlies from Athletics signed up for an Ironman 70.3 together, where less than 12% of the start list was female.
I'm very lucky that triathlon gave me confidence, resilience and lifelong friendships after competing at national and elite level for most of my life— but in my early twenties it still felt intimidating, exclusive and overwhelmingly focused on performance rather than participation. I want other people to have the support network I created for myself.
So I built something different, a community built on authenticity rather than ability.
You can always do both, I'm a firm believer in that.
Your sport, your way, at your pace, with people on your level.
Performance without the pressure.
— M












