Choose the right counterspringing method for your mechanism
Learn how to select and design counterspringing systems for linear and rotary mechanisms.
Engineering principle
The best design is not always the most theoretically optimal design. Counterspringing should solve a real speed, current, holding, or load problem — not add complexity for its own sake.
Explore the site
Should You Counterspring?Counterspringing is often unnecessary complexity. Put the idea down guilt-free — or commit to it with a clear reason.Continuous vs. CascadeHow your stringing architecture shapes the gravity load your springs must match — a staircase or a flat line.Selection ConsiderationsTen things to weigh and debate before choosing — and which constraints can end the argument on their own.Method GuidesFour self-contained guides — bungee, constant force, constant torque, and sprung linkage — with physics, calculators, and testing.Compare MethodsThe ratings matrix, force-curve overlay, and quick recommendations for making the final call.AboutWhat this site is, who wrote it, and how to get in touch.
Available now: Linear lift counterspringing
Planned later: Rotational joints and arms
The guide launches focused on linear lifts. Rotational counterspringing will be added later.