Cookies on the Merrithew™ website
Challenge the deepest stabilizing muscles in your body while exercising on the unstable base of this 55 cm (22 in) Stability Ball. Designed to improve balance and strength as well as tone your body, this Stability Ball can also be used with the ergonomic Halo® Trainer Plus. When used in conjunction with this evolutionary device core workouts are maximized and controlled instability dampens exercise intimidation. Suitable for all fitness levels. Tested up to 800 pounds. Includes foot pump.
Purchase the Halo Trainer Plus with Stability Ball and pump combo and save!
Diameter: 55 cm (22 in)
90 day limited warranty: Workmanship and materials
For our full equipment warranty, please see our warranty terms and conditions.
Thank you for your review!
Thanks for taking the time to write about your experience with this item. We are
currently processing your review and will post it as soon as this is complete.
Questions? We’re here to help!
Contact our Customer Support Team and we’ll get back to you as quickly as possible.
You may need a Spring Holder Upgrade Kit
Reformers manufactured prior to December 2011 require a Metal Spring Holder Upgrade Kit to safely secure and support your new springs on older Reformer models
Need more info? We’re here to help