What is another word for in high gear?
Pronunciation: [ɪn hˈa͡ɪ ɡˈi͡ə] (IPA) 
When you're working at your best, you might describe yourself as "in high gear." Other ways to say this could be "firing on all cylinders," "in full swing," or "performing at peak capacity." These phrases can be used to describe someone who is working hard, concentrating deeply, or operating with great efficiency and productivity. Other variations might include "hitting their stride," "upping their game," or "cranking it up a notch." Whatever phrasing you use, the goal is always the same: to convey a sense of energy, focus, and determination to succeed. So next time you need to describe someone's high level of performance, try out some of these synonyms for "in high gear".
