Upgrade your steel gear — no need to buy a whole new set.

Our Flex Struts are sold separately and are the exact same size as the turnbuckles in our Strong Steel Collection. Simply swap them in to transform your harness into a flexible, body-responsive piece.

Made from aluminium with custom spring-loaded tension, they expand and retract as you move — giving you controlled stretch, pressure, and that signature weighted feel.

Interchange. Upgrade. Enjoy your steel in a whole new way.

Features:

• Expands and retracts with movement
• Firm, consistent tension across the body
• Interchangeable with our standard turnbuckles