Prepare Tire (Deflate)

What happens here

The video briefly shows a tire being rapidly inflated and then quickly deflated, indicating a preparatory step for tire servicing. Before attempting to demount a tire, it is crucial to ensure it is completely deflated. This typically involves connecting an air hose to the tire valve stem and either removing the valve stem core or depressing the valve stem to release all air pressure from the tire. This step is essential for safe and effective bead breaking and tire removal.

Goal: Completely deflate the tire prior to servicing.