83.2
Velocity (max)
8/20/23
CLASS OF 2024
RHP
OF
Roman
Lachenmayer
White Bear Lake (HS) • MN
6' 1" • 185LBS
R/R • 17yr 10mo
Travel Team: Blizzard
6' 1" • 185LBS
R/R • 17yr 10mo
Travel Team: Blizzard
Rankings
2024 National
Rankings available to Premium Subscriber
2024 State
Rankings available to Premium Subscriber
Commitment
Best Of Stats
Fastball
81.6 - 83
Velo Range
8/20/23
2057
Spin Rate (avg)
8/20/23
Changeup
72.7 - 74.2
Velo Range
8/20/23
1691
Spin Rate (avg)
8/20/23
Curveball
66.9 - 69.1
Velo Range
3/19/23
1945
Spin Rate (avg)
3/19/23
Slider
73 - 76
Velo Range
8/20/23
2223
Spin Rate (avg)
8/20/23
89.7
Exit Velocity (max)
3/19/23
85.8
Exit Velocity (avg)
3/19/23
249
Distance (max)
3/19/23
60
Sweet Spot %
3/19/23
21.6
Hand Speed (max)
3/19/23
69.1
Bat Speed (max)
3/19/23
8.7
Rot. Acc (max)
3/19/23
-
Hard Hit %
7.04
60
3/19/23
-
30-yd
-
10-yd
-
Run speed (max)
-
INF Velo
80
OF Velo
3/19/23
-
C Velo
-
Pop Time
Positional Tools
2023
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60 Yard Dash
The athlete's fastest 60-yard dash time in the given event year. Measured in seconds (s)
7.04
Outfield Velocity
The athlete's maximum throwing velocity from an outfield position in the given event year. Measured in miles per hour (MPH).
80.0
Power / Speed Score
A simple calculation that divides the athlete’s Exit Velocity Max by the athlete’s 60 Yard Dash time for the given event year. For example, 98 MPH / 7.00s = 14.00.
12.7
Hitting
2023
Exit Velocity Max
The highest exit velocity of any batted ball in the given event year. Measured in miles per hour (MPH).
89.7
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
85.8
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
249
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
167
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
8.8
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.
PBR MN Preseason All-State (2024 Grads)
Mar 19, 2023
Trackman - Hitting
89.7
Exit Velocity (max)
85.8
Exit Velocity (avg)
167
Distance (avg)
249
Distance (max)
Sweet Spot %
Line Drive %
Ground Ball %
Hitting
2023
Hand Speed Max
The highest Peak Hand Speed of any swing in the given event year.
21.6
Hand Speed Avg
The average Peak Hand Speed for all swings in the given event year.
21.2
Bat Speed Max
The highest Bat Speed of any swing in the given event year.
69.1
Bat Speed Avg
The average Bat Speed for all swings in the given event year.
66.5
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.
PBR MN Preseason All-State (2024 Grads)
Mar 19, 2023
Blast - Hitting
21.6
Hand Speed (max)
21.2
Hand Speed (avg)
69.1
Bat Speed (max)
66.5
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Pitching
2023
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
83.2
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
80.5
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).
1927
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.
23.9
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).
68.2
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).
1945
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).
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
71.2
Changeup
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).
1681
Changeup
Total Movement Avg
The average total non-gravity movement for all pitches of this type in the given event year. Measured in inches (in).
Slider
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
73.6
Slider
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).
2132
Slider
Total Movement Avg
The average total non-gravity movement for all pitches of this type in the given event year. Measured in inches (in).
PBR Unsigned Senior Showcase
Aug 20, 2023
Trackman - Fastball
83.2
Velocity (max)
81.6 - 83.0
Velo Range
80.2
Eff Velocity (avg)
2,127
Spin Rate (max)
2,057
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Trackman - Slider
75.9
Velocity (max)
73.3 - 75.7
Velo Range
72.3
Eff Velocity (avg)
2,251
Spin Rate (max)
2,223
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Trackman - ChangeUp
74.2
Velocity (max)
72.7 - 74.2
Velo Range
72.2
Eff Velocity (avg)
1,779
Spin Rate (max)
1,691
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Spin Efficiency % (avg)
PBR MN Preseason All-State (2024 Grads)
Mar 19, 2023
Trackman - Fastball
80.1
Velocity (max)
76.6 - 80.1
Velo Range
76.0
Eff Velocity (avg)
1,896
Spin Rate (max)
1,776
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Spin Efficiency % (avg)
Trackman - Curveball
69.1
Velocity (max)
66.9 - 69.1
Velo Range
65.6
Eff Velocity (avg)
1,970
Spin Rate (max)
1,945
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Trackman - Slider
73.5
Velocity (max)
70.2 - 73.5
Velo Range
69.4
Eff Velocity (avg)
2,062
Spin Rate (max)
2,010
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Trackman - ChangeUp
69.5
Velocity (max)
67.2 - 69.5
Velo Range
66.2
Eff Velocity (avg)
1,787
Spin Rate (max)
1,669
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Spin Efficiency % (avg)
Pitch Scores
Pitching Velos
2023
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
83.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
80.5
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
68.0
Game Performance
Visual Edge
Pitch Ai
Notes
News
Comments
Draft Reports
Contact
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Positional Profile: RHP/OF Ranked 194th in MN 2024 class
Body: 6-1, 185-pounds.
Delivery: Starts to 1st base side, small and simple steps to turn, tall balance position, high knee lift, lands across the body down the mound
Arm Action: RH. Long to short arm action, hand swing down and behind, shortens to high back elbow, downhill shoulders, horizontal elbow, 3/4 slot
FB: T83, 82-83 mph. Arm side run T2127, 2057 average rpm.
SL: 73-76 mph. 10/4 average break T2251, 2223 average rpm.
CH: 73-74 mph. Straight, some sink T1779, 1691 average rpm.
Positional Profile: RHP/OF
Body: 6-1, 185-pounds.
Delivery: Balanced, simple and repeats. Tall and average balance position, starts to drop working down the mound, inline
Arm Action: RH. Long to short arm path, stiff action, downhill shoulders, high 3/4 slot
FB: T80, 77-80 mph. Flat run T1896, 1776 average rpm.
CB: 67-69 mph. 12/6 break T1970, 1945 average rpm.
SL: 70-74 mph. Small cut T2062, 2010 average rpm.
CH: 67-70 mph. Fade T1787, 1669 average rpm.
Positional Profile: RHP/OF
Body: 6-1, 185-pounds.
Hits: RHH. Crouched and balanced setup. Hand load back and stride. Length in load, hands work down to contact, up to finish. Middle approach, average barrel contact, ground ball and line drive result
Power: 90 max exit velocity, averaged 85.8 MPH. 249' max distance.
Arm: RH. OF-80 mph.
Defense: Average feet to the ball and long to release. Glove is low and fields in middle of body
Run: 7.04 runner in the 60.