In Razer Synapse, there's an option to bind keys to a different function, and turbo mode is described by Razer, "Control how many times the bind will be pressed while this function is held down." So, basically you can press your spacebar, since I want to titan skate, 20 times a second, which is the max amount turbo mode has.
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If it's not, it should be(at least in online games). It allows you to create an action that you otherwise wouldn't be able to complete through normal gameplay.