A sequential shifter is a type of gear-shifting mechanism commonly used in race cars, motorcycles, and some high-performance road cars. Instead of the traditional H-pattern manual shifter, a sequential shifter lets the driver shift up or down through the gears in order by simply pushing or pulling the lever. ⸻ ⚙️ How It Works: • Push forward → shifts up to the next gear. • Pull backward → shifts down to the previous gear. • The mechanism uses a ratchet and drum/cam system inside the gearbox to s