GymPin Jammer Arm Adapters - FACTORY WEIGHTS

Game changer!

The Gympin adapters for my factoryweights lever arms have been a game changer! The combination is actually great value and has transformed my lever arms into a daily part of my workouts. I now get that commercial gym machine feel with my shoulder press as I can converge at the top of the movement, easier to setup and more consistent than dumbbells and feels so much better than standard arms. Communication and support from Chris has been great since I first reached out with some questions. Cheers!