81
Velocity (max)
6/29/23
CLASS OF 2023
RHP
RHP
Ayden
Vollmer
Milford (HS) • OH
6' 2" • 180LBS
R/R • 19yr 2mo
Travel Team: Cincinnati riverbats
6' 2" • 180LBS
R/R • 19yr 2mo
Travel Team: Cincinnati riverbats
Rankings
2023 National
Rankings available to Premium Subscriber
2023 State
Rankings available to Premium Subscriber
Commitment
UNCOMMITTED
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Best Of Stats
Fastball
9 - 81
Velo Range
6/29/23
1926
Spin Rate (avg)
2/20/21
Changeup
72 - 74
Velo Range
6/29/23
-
Spin Rate (avg)
Curveball
61.7 - 68.3
Velo Range
2/20/21
1659
Spin Rate (avg)
2/20/21
89.1
Exit Velocity (max)
2/20/21
72.4
Exit Velocity (avg)
2/20/21
196
Distance (max)
2/20/21
58
Sweet Spot %
2/20/21
24.1
Hand Speed (max)
2/20/21
78.8
Bat Speed (max)
2/20/21
27.7
Rot. Acc (max)
2/20/21
-
Hard Hit %
Positional Tools
Hitting
2021
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Exit Velocity Max
The highest exit velocity of any batted ball in the given event year. Measured in miles per hour (MPH).
89.1
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
72.4
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
196
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
112
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
13.5
Hard Hit %
Percentage of batted balls with exit velocities over 95 MPH in the given event year.
Sweet Spot %
Percentage of batted balls in the given event year with a launch angle between 8° and 32°.
Line Drive %
Percentage of batted balls with launch angles between 10 and 25 degrees in the given event year.
Fly Ball %
Percentage of batted balls with launch angles between 25 and 50 degrees in the given event year.
Ground Ball %
Percentage of batted balls with launch angles below 10 degrees in the given event year.
Scout Day: Cincinnati Riverbats 2.20.21
Feb 20, 2021
Trackman - Hitting
89.1
Exit Velocity (max)
72.4
Exit Velocity (avg)
112
Distance (avg)
196
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Hitting
2021
Hand Speed Max
The highest Peak Hand Speed of any swing in the given event year.
24.1
Hand Speed Avg
The average Peak Hand Speed for all swings in the given event year.
22.8
Bat Speed Max
The highest Bat Speed of any swing in the given event year.
78.8
Bat Speed Avg
The average Bat Speed for all swings in the given event year.
70.7
Rotational Acceleration Max
The highest Rotational Acceleration of any swing in the given event year.
Rotational Acceleration Avg
The average Rotational Acceleration for all swings in the given event year.
On-Plane Efficiency Max
The highest On-Plane Efficiency of any swing in the given event year.
On-Plane Efficiency Avg
The average On-Plane Efficiency for all swings in the given event year.
Scout Day: Cincinnati Riverbats 2.20.21
Feb 20, 2021
Blast - Hitting
24.1
Hand Speed (max)
22.8
Hand Speed (avg)
78.8
Bat Speed (max)
70.7
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Pitching
2021
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
80.3
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
79.4
Fastball
Spin Rate Avg
The average rate of spin for all pitches of this type in the given event year. Measured in rotations per minute (RPM).
1926
Fastball
Spin Score Avg
The average Bauer Units value of all fastballs in the given event year. Bauer Units are calculated for each pitch by dividing Spin Rate by Velocity.
24.3
Fastball
Total Movement Avg
The average total non-gravity movement for all pitches of this type in the given event year. Measured in inches (in).
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
65.1
Curveball
Spin Rate Avg
The average rate of spin for all pitches of this type in the given event year. Measured in rotations per minute (RPM).
1659
Curveball
Total Movement Avg
The average total non-gravity movement for all pitches of this type in the given event year. Measured in inches (in).
Scout Day: Cincinnati Riverbats 2.20.21
Feb 20, 2021
Trackman - Fastball
80.3
Velocity (max)
78.3 - 80.3
Velo Range
80.0
Eff Velocity (avg)
2,000
Spin Rate (max)
1,926
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - Curveball
68.3
Velocity (max)
61.7 - 68.3
Velo Range
64.7
Eff Velocity (avg)
1,797
Spin Rate (max)
1,659
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Pitch Scores
2021
Curveball
Hammer+
A hammer breaking ball drops vertically with velocity through the zone, or 12-to-6 movement. Hammer+ of 100 is MLB average.
Curveball
Sweep+
A sweeping breaking ball moves horizontally with velocity through the zone. Sweep+ of 100 is MLB average.
Pitching Velos
2023
2021
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
81.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
45.0
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
67.0
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
73.0
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
67.5
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
66.5
Game Performance
Visual Edge
Pitch Ai
Notes
News
Comments
Draft Reports
Contact
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6-foot-1, 165-pound. Capable during batting practice, Vollmer clocked an exit velocity of 89 mph. Started in a tall open stance with a quick controlled load, then used a toe tap. Bat speed is quick and displays a simple rotational swing plane. Barreled up some balls during his round. Solid on the mound, used an compact arm action with a high ¾ arm angle. Slow-tempo type pitcher and shows some effort. a falling off finish. Curveball (67-68 mph), changeup (66-67 mph).