Media Summary: 30 Minutes tennis lesson focused on groundstroke depth by increase height and topspin. This allows the player to slow the speed ... PTR Level 1 Certification Final Video – Anna Laura Hinka Coach John and Julie going through a warm up to get ready for drills later.
Ptr Certification Video - Detailed Analysis & Overview
30 Minutes tennis lesson focused on groundstroke depth by increase height and topspin. This allows the player to slow the speed ... PTR Level 1 Certification Final Video – Anna Laura Hinka Coach John and Julie going through a warm up to get ready for drills later.
