Where balance, rigidity, and innovation collide.
You’ve seen leg developers before. You’ve seen preacher curl stations before. But you’ve never seen one like this. The Center Mount Isolator Leg & Arm Developer is not just another bolt-o...
Reviews
5.0
4 ratings
5
4
3
2
1
Another great addition to the isolator ecosystem
I purchased this piece or have a more even weight distribution to each leg on leg workout as well as for the upcoming dip/preacher curl attachment. Definitely a worthwhile upgrade. Highly recommend it.
S
Sam · March 7, 2026
Amazing addition to my isolator machine. It is much more rigid for doing leg extensions and leg curls. Recommended for anyone who lifts heavy and hates the leading leg feeling on these lifts.