Her reality show premieres July 26 on E!

By Michele Corriston
Updated July 15, 2015 11:00 AM

Decades after she cemented her status as an Olympic icon, Caitlyn Jenner is as athletic as ever.

In a new promo for her reality show I Am Cait released on E News!, Jenner – who will receive the Arthur Ashe Courage Award at the ESPYs on Wednesday night – hits the tennis court to show off her skills.

“Now I know why girls need a sports bra!” she jokes.

Jenner, 65, has been killing the fashion game ever since she made her public debut as a woman. But in a scene with stepdaughter Kim Kardashian West, she pulls a stylish black dress from a clothing rack only to be told she’d be matching ex-wife Kris Jenner.

“Mom has that,” Kardashian West, 34, points out.

“Oh!” Jenner exclaims, laughing.

Watch the clip above to see her talk about hair and makeup and share an emotional moment with her mother Esther.

I Am Cait premieres July 26 at 8 p.m. ET on E!