Reality star Kim Kardashian shares snaps from her intense workout at the gym (Photos)

Kim Kardashian, an American reality celebrity, posted pictures of herself working out at the gym on her Instagram feed.

Senada Greca, Kim Kardashian's trainer, encouraged her to do more during an arduous exercise while Kim fought to keep up.

The mother of four strives to maintain her fitness while continuing to improve her figure.

Kim, 42, was exceptionally toned while using the combat ropes at her gym. 

The reality TV actress wore a black sports bra and matching black shorts to highlight her toned body. 

The rapper Kanye West's ex-wife wore her long, black hair up in a tight top knot.