HumanoidText
Swing Types
Differentiating swing types is crucial in golf. For our beginner players, FairwayFriend offers key insights into distinct swings ranging from the grip to the club.
Feature | Value | Description |
Club Type | Driver | Club being used (Driver, Iron, Wedge, Putter) |
Clubhead Speed (mph) | 115 | Speed of the clubhead at impact |
Ball Speed (mph) | 165 | Speed of the ball immediately after impact |
Launch Angle (°) | 12.5 | Angle at which the ball leaves the clubface |
Attack Angle (°) | 4.5 | Upward (positive) or downward (negative) angle of attack |
Face Angle (°) | -1.2 | Orientation of the clubface at impact (-ve = slightly closed) |
Swing Path (°) | 2.8 | Direction of swing path relative to the target line |
Spin Rate (rpm) | 2500 | Ball's spin rate, affecting trajectory and distance |
Grip Strength (scale) | 0.85 | Relative grip pressure (0-1 scale, 1 being the strongest) |
Shoulder Rotation (°) | 90 | Degrees of shoulder rotation during the backswing |
Hip Rotation (°) | 45 | Degrees of hip rotation during the backswing |
Spine Angle (°) | 38 | Tilt angle of the spine at address |
Knee Flex (°) | 22 | Degree of knee bend |
Weight Distribution (L/R%) | 55/45 | Left foot / Right foot weight distribution at address |
Backswing Time (s) | 0.85 | Duration of the backswing |
Downswing Time (s) | 0.3 | Duration of the downswing |
Impact Point (mm from center) | -3 | Off-center distance from the center of the clubface (- = toe) |
Shot Outcome | 290 yards, draw | Distance and ball flight (e.g., draw, fade, slice) |
Skill Level | Intermediate | Skill level of the golfer (Beginner, Intermediate, Advanced) |
A driver is typically used for long-distance shots off the tee, and the swing requires speed, balance, and a proper upward angle of attack to achieve maximum distance.
Key Features of a Typical Driver Swing
Wider stance with feet shoulder-width apart to maintain balance and power. Grip is typically more relaxed, allowing for faster clubhead speed. A neutral grip is preferred.
Setup Phase (Frame 1):
The ball is positioned forward in the stance, near the lead foot (left foot for a right-handed golfer).
Club Shaft Angle : Around 45-60° relative to the ground.
Spine Tilt: Noticeable tilt away from the target (head behind the ball).
Backswing (Frame 20):
Shoulder Turn: Significant shoulder turn (up to 90°), while the hips rotate less (around 45°). The shoulders create torque for power.
Wrist Set: The wrists hinge at around 90° when the club reaches the top of the backswing, giving the swing more power.
Head Position: The head remains fairly stable behind the ball to ensure the swing's power arc.
Downswing (Frame 50):
Weight Transfer: The weight shifts from the rear foot to the lead foot during the downswing.
Shoulder-Hip Separation: The hips rotate earlier than the shoulders (shoulder-hip angle closes to around 45°), creating a lag between the upper and lower body for extra power.
Clubhead Speed: Aiming for maximum speed at the moment of impact.
Impact (Frame 60):
Clubhead Angle: The goal is to hit the ball with an upward angle of attack (around 1-5°) to optimize carry distance.
Club Shaft Angle: Should be closer to 45°, with the hands slightly ahead of the clubface.
Follow-through (Frame 80):
The body unwinds fully, and the torso and hips face the target.
The clubhead path is up and to the right for a right-handed golfer.
Data Example for Driver Swing:
Frame | Phase | Head | Shoulders | Hips | Wrist | Clubhead | CSA (°) | Club Speed | Attack Angle |
Frame 1 | Setup | (30, 50) | (60, 70) | (50, 200) | (60, 150) | (90, 250) | 60° | - | - |
Frame 20 | Backswing | (32, 52) | (62, 80) | (48, 220) | (65, 140) | (110, 230) | 90° | - | - |
Frame 50 | Downswing | (30, 50) | (58, 70) | (55, 210) | (70, 120) | (120, 190) | 45° | 100 mph | 4° |
Frame 60 | Impact | (30, 48) | (56, 68) | (60, 200) | (72, 110) | (130, 180) | 45° | 110 mph | 3° |
Frame 80 | Follow-through | (28, 45) | (60, 60) | (65, 190) | (75, 100) | (140, 150) | 30° | - | - |
11
Programs
1
Locations
2
Volunteers
Project Gallery
