Yet these cleats are quickly accessible. Pop-up cleats are spring-loaded — push a button to elevate the business end. Pull-up versions require that you manually lift the cleat, with detents to keep it ...

CLEVELAND, Ohio -- Walking by itself is fantastic exercise. Walking with spring-loaded poles? Even better. In addition to the many benefits of walking, toting a form of resistance offers a workout ...

An Apple patent spotted by Patently Apple shows a spring-loaded pop-up iPhone home button that acts as gaming joystick when in the raised position. Or, in patent language: An electronic device ...