'The Challenge' Star Jennifer Lee Bounces In Black Sports Bra & Shorts While Jumping Rope

The Challenge star Jennifer Lee showed off her athletic skills in a new Instagram post on Sunday, and her fans were impressed by the reality TV star's cardio prowess.

In the video, Jennifer put her skills on display in a parking lot somewhere in West Hollywood, California. For her workout outfit, Jennifer wore a tank-style black sports bra that gave viewers a peek at her cleavage while showing off her shapely shoulders and toned arms. She paired the sports bra with high-waisted black shorts, which showcased her cut abs, slender waist, and curvy hips. Her white tennis shoes and matching calf-high socks completed the sporty look. The model had her long brunette locks pulled back, and her tresses were topped with a white cap with black writing. The brim of the hat shielded her face from the bright sunlight. Jennifer also appeared to have AirPods in her ears as she showed off a variety of rope-skipping moves.

Jennifer noted in the caption that she could do cardio all day, and claimed she had high endurance when it came to the activity -- as opposed to lifting heavy weights. The model continued to share clips from her workout to her Instagram stories, revealing that the weather was so nice she went for a run afterward. Her followers appeared to enjoy the video, as it quickly racked up over 6,100 views and more than 1,100 likes. Dozens of fans and followers also left positive comments for the reality TV star. There were plenty of flame, heart, and bicep emoji throughout the comment section, as fans praised the effective cardiovascular workout routine Jennifer showed off in the clip.

"If I tried to cross in front of me, I'd clothesline myself lol," joked one fan who was in awe of Jennifer's skills.

"I would've done a face plant if I tried that," another Instagram user noted.

"Cardio is what I need more or, and you be better at. Gosh, I wish I could do that forever," lamented a third devotee of the former The Challenge contestant.

"I wish you'd had a chance to show your endurance off at 'The Challenge'!!!! Gone too soon," wrote a fourth disappointed follower.

Back in March, Jennifer decided to show off her baking skills while wearing a sexy red lingerie set, which she paired with a classic gingham apron. Her dog also managed to make it into the shots as the model laughed and shared some food.