Kim Kardashian and Khloé Kardashian have stirred up sibling rivalry by challenging Kendall Jenner and Kylie Jenner to an obstacle course race. This friendly competition escalated when Kim expressed her frustration regarding Kendall’s claims of genetic superiority, arguing that the Kardashian sisters have put in significant effort to become athletes in their own right.

Despite facing physical challenges, including Kim dealing with a knee issue and Kourtney experiencing discomfort, the Kardashian sisters committed themselves to the race preparation. The atmosphere was charged with excitement and competition as they geared up for the event.

During the race, Kendall showcased her athleticism by completing the obstacle course in an impressive 2 minutes and 35 seconds. Khloé followed closely behind, finishing in 2 minutes and 48 seconds, demonstrating her determination and competitive spirit. Kourtney also performed well, finishing just 4 seconds slower than Kendall, clocking in at 2 minutes and 39 seconds.

Ultimately, Kendall was declared the winner of the race, further igniting the competitive spirit among the sisters. This event not only highlighted their athletic a