Wise On on Instagram: "This is the Lenco planetary gearbox, a transmission used in drag racing where automation is completely absent. Instead of one gear lever, each handle controls a separate gear stage, allowing instant, sequential shifts with pure mechanical precision. There’s no traditional clutch pedal, no computers, no assistance. Drivers can pre-select gears, shift at full throttle, and mechanically lock power delivery in real time. Every movement is deliberate. Every shift is physical. #