In Roblox vehicle games, changing gear is usually done from the vehicle’s transmission controls, not from the regular backpack gear menu. In many driving games, the common keys are E to shift up and Q to shift down, and some games let you switch between automatic, semi-auto, and manual first.

What to try

  • Get into the vehicle first.
  • Look for a transmission or shifting option in the car UI.
  • Try E to upshift and Q to downshift.
  • If that does nothing, check whether the game uses a custom control scheme or mobile buttons instead.
  • On Roblox itself, gear items in your inventory can be rearranged through the backpack/inventory menu, but that is separate from car shifting.

Shaftesbury Slot

I couldn’t confirm a game-specific control guide for Shaftesbury Slot from the available results, so the safest answer is to test the in-game control hints or settings menu inside that experience. If the game is a driving or vehicle game, it likely uses its own shift controls rather than Roblox’s generic gear system.

Quick check

  • Keyboard: try E , Q , and the on-screen help.
  • Mobile: look for shift or transmission buttons.
  • Console: check the same controls in the game’s help screen.

If you want, I can also help you figure out the exact controls based on the vehicle type in Shaftesbury Slot.