Action: Stride Action | ◈

You gain extra Movement for the turn, equal to 2.5 ft times your STR / Strength (with a minumum of 10 ft), rounded up to the nearest 5. You can stride any time during your turn, as long as you have the Actions to spend.
E.g. A character with +5 STR can gain an extra 15 ft of movement on their turn. If they spend all 3 actions, they can get an extra 45 ft of movement.
NPCs cannot stride unless they have a feature to do so. Any extra speed is calculated into their Base Movement(s) options.