Stability Chair Spring Pair - Heavy SPRINGS X-CAGE and X-GYM

X-CAGE and X-GYM

Thicker and larger dome than BOSU home version

Also available without padding

Sturdy enough to support a body in standing

Stability Chair Spring Pair - Heavy SPRINGS X-CAGE and X-GYMThese heavy tension Stability Chair Springs are made exclusively for Merrithew Stability Chairs. Each is nickel plated and heat treated to protect the base material of the spring. This ensures the quality and integrity of its tension throughout its life through demanding studio use. Sold as a pair. Merrithew springs are built to withstand vigorous use in professional or commercial environments To maintain performance and warranty, springs require