Merrithew Vertical Frame - V2 Max Plus™ and Rehab V2 Max Plus™ functional training Extra Thick and Anti Burst:

Extra Thick and Anti Burst: A high density exercise ball with an anti-burst rating of 580lbs

many more available

2 cm Height 69 in 175

MX has larger

if you're using the Beastie on the floor and putting your full weight on it

Merrithew Vertical Frame - V2 Max Plus™ and Rehab V2 Max Plus™ functional training Extra Thick and Anti Burst:Reformers Ship FREE Anywhere in Canada in 2 4 Weeks Turn your Reformer into a virtual Cadillac Trapeze Table with the addition of a Vertical Frame. Its multiple spring attachments facilitate increased programming and the travelling pulleys provide variable angles of resistance allowing you to perform three dimensional motions. Perfect for facilities with limited space, its expert construction allows for continuous, high intensity use. Note: this