Prep Baseball Report

CLASS OF 2026

OF
RHP

Beckett
Hartlaben

Bonduel (HS) • WI
6' 0" • 176.8LBS
L/R • 17yr 1mo
2026 National

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2026 State

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UNCOMMITTED
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Best of Snapshot
Physical
Positional Tools Velos / Pop
TrackMan Hitting
Blast
TrackMan Pitching
Pitch Scores
Pitching Velos
VALD
Vizual Edge
News
Comments
Contact

Best Of Stats

Hitting
20.7
Hand Speed (max)
7/01/25
66.4
Bat Speed (max)
7/01/25
16.2
Rot. Acc (max)
7/01/25
11
Hard Hit %
7/01/25
Power
91.6
Exit Velocity (max)
7/01/25
78.4
Exit Velocity (avg)
7/01/25
314
Distance (max)
7/01/25
67
Sweet Spot %
7/01/25
Run
7.30
60-yd
7/01/25
3.99
30-yd
7/01/25
1.69
10-yd
7/01/25
18.6
Run speed (max)
7/01/25
Defense
-
INF Velo
80
OF Velo
7/01/25
-
C Velo
-
Pop Time
Pitching

Fastball

79.5
Velocity (max)
7/01/25
76.5 - 79.1
Velo Range
7/01/25
1958
Spin Rate (avg)
7/01/25

Changeup

68 - 70
Velo Range
7/01/25
1452
Spin Rate (avg)
7/01/25

Curveball

66 - 67
Velo Range
7/01/25
1822
Spin Rate (avg)
7/01/25

Slider

65 - 68
Velo Range
7/01/25
1845
Spin Rate (avg)
7/01/25

Positional Tools

2025
60 Yard Dash
7.30
Outfield Velocity
80.0
Power / Speed Score
12.5
Green Bay Summer ID
Jul 1, 2025
Position
7.30
60-yard
80
OF Velo
92
Exit Velo

Hitting

2025
Exit Velocity Max
91.6
Exit Velocity Avg
78.4
Distance Max
314
Distance Avg
214
Launch Angle Avg
27.2653
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Green Bay Summer ID
Jul 1, 2025
Trackman - Hitting
91.6
Exit Velocity (max)
78.4
Exit Velocity (avg)
214
Distance (avg)
314
Distance (max)
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %

Hitting

2025
Hand Speed Max
20.7
Hand Speed Avg
19.5
Bat Speed Max
66.4
Bat Speed Avg
65.0
Rotational Acceleration Max
Rotational Acceleration Avg
On-Plane Efficiency Max
On-Plane Efficiency Avg
Green Bay Summer ID
Jul 1, 2025
Blast - Hitting
20.7
Hand Speed (max)
19.5
Hand Speed (avg)
66.4
Bat Speed (max)
65.0
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency

Pitching

2025
Fastball
Velocity Max
79.5
Fastball
Velocity Avg
77.8
Fastball
Spin Rate Avg
1958
Fastball
Spin Score Avg
25.2
Fastball
Total Movement Avg
Curveball
Velocity Avg
66.2
Curveball
Spin Rate Avg
1822
Curveball
Total Movement Avg
Changeup
Velocity Avg
68.8
Changeup
Spin Rate Avg
1452
Changeup
Total Movement Avg
Slider
Velocity Avg
66.7
Slider
Spin Rate Avg
1845
Slider
Total Movement Avg
Green Bay Summer ID
Jul 1, 2025
Trackman - Fastball
79.5
Velocity (max)
76.5 - 79.1
Velo Range
75.8
Eff Velocity (avg)
2,103
Spin Rate (max)
1,958
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Trackman - Curveball
66.7
Velocity (max)
65.9 - 66.6
Velo Range
64.5
Eff Velocity (avg)
1,822
Spin Rate (max)
1,822
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - Slider
67.6
Velocity (max)
65.5 - 67.6
Velo Range
64.6
Eff Velocity (avg)
1,899
Spin Rate (max)
1,845
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
69.8
Velocity (max)
67.9 - 69.8
Velo Range
66.8
Eff Velocity (avg)
1,474
Spin Rate (max)
1,452
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)

Pitch Scores

2025
Fastball
Hop+
Fastball
Sink+
Fastball
Rise+
Green Bay Summer ID
Jul 1, 2025
Pitch Scores - Fastball
Hop+
Rise+
Sink+

Pitching Velos

2025
Fastball
Velocity Max
79.0
Fastball
Velocity Avg
78.0
Curveball
Velocity Avg
66.5
Changeup
Velocity Avg
69.0
Slider
Velocity Avg
66.5
Green Bay Summer ID
Jul 1, 2025
Pitching
79
Max FB
77 - 79
FB
66 - 67
CB
68 - 70
CH
65 - 68
SL

Game Performance

2025
10 Yard Dash
1.69
30 Yard Dash
3.99
60 Yard Dash
7.29
Top Speed (MPH)
RSI
Vertical Jump
Green Bay Summer ID
Jul 1, 2025
Vald
1.69
10-yd
3.99
30-yd
7.30
60-yd
18.6
Run speed (max)
1.39
RSI (max)
18.2
Jump Height (max)

Vizual Edge

2025
Edge Score
77.21
Green Bay Summer ID
Jul 1, 2025
Visual Skills
77.21
Edge Score

Pitch Ai

Notes

Comments

7/01/25

OF Beckett Hartlaben (Bonduel, 2026) is an uncommitted outfielder that had an impressive showing in his first ever Prep Baseball showcase. He features an athletic 6-foot, 177-pound frame. At the plate, he showed a middle of the field approach, with strong hands that create leverage. He finished with a 91.6 mph max exit velocity and an 80 mph throwing velocity from the outfield.

7/01/25

Positional Profile: OF/RHP
Body: 6-2, 180 pounds. Proportional frame, strong lower half.
Hit: LHH. Narrow in the back of the box, weight on back side, easy stride. Hands works into slot, on the barrel with leverage, middle of the field approach, strong. 65 mph bat speed with 12g of rotational acceleration.
Power: 92 mph max exit velocity (78.4 avg.); 314-foot max batted distance.
Arm: RH. OF - 80.00 mph. Full arm-circle, loose over the top slot. 
Defense: One hand gather, rounds the ball well, shuffles into throw.
Athletic Testing: 7.30 runner in the 60-yard dash; 18.20-inch max vertical jump.
Vizual Edge:
77.21 Edge Score.

Delivery: Easy lower half, tall and fall, slide step in stretch.
Arm Action: RH. Full circle, deliberate, over the top slot.
FB: T79, 77-79 mph; Straight actions, stays on top of the ball. T2103, 1958 average rpm.
CB: 66-67 mph; Breaks at the plate, 12/6. T1822, 1822 average rpm.
SL: 65-68 mph; Keeps mainly arm-side, tight rotation. T1899, 1845 average rpm.
CH: 68-70 mph; Late run at the plate. T1474, 1452 average rpm.

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Physical

2025
Grip Strgth (LH)
Grip Strgth (RH)
Green Bay Summer ID
Jul 1, 2025
Physical - Athlete
6' 0"
Ht
176.8
Wt
Body Fat %
SMM
Grip Strgth (RH)
Grip Strgth (LH)