A unique type of weightlifting tool in that its weight constantly shifts back and forth from the center of mass, challenging the user to adjust and stabilize the bag’s ever-changing shape as it’s raised and lowered.
A unique type of weightlifting tool in that its weight constantly shifts back and forth from the center of mass, challenging the user to adjust and stabilize the bag’s ever-changing shape as it’s raised and lowered.
Do you want access to our video library of accessible, joyful, exercises for all levels of fitness? Or access to our LIVE zoom movement classes?
Sign up for a JIM membership, and get started moving with us today! JIM is a shame-free, diverse, body-neutral, accessible, fat postitive zone, with a welcoming community.
Tomorrow, November 21st at 7pm EST – we are hosting a LIVE ZOOM Boxing Class!
Information is in the member dashboard.
Not a member? Join today!
Join us on Saturday, October 28th at 9am PST.
Open to JIM members only.
Get the info on your member dashboard!
Not a member? Start your free trial and join us!
