This video explores different methods that can be use to amplify a force, and focuses on three types of machine - levers, pulleys and gears. The amplification of a force is called mechanical advantage ...

The latest SRAM 2x12 and 1x13-speed electronic shifting groups provide top-tier shifting and braking performance at more ...

levers use mechanical advantage to make lifting or applying pressure easier; the three main parts of a lever are the effort (input force), fulcrum (pivot point), and load (output force) ...

The next generation of SRAM ‘s Force and Rival AXS groupsets has arrived in both Road and XPLR configurations – four new ...