@LukeEck_10 
83
Velocity (max)
6/09/25
CLASS OF 2026
RHP
OF
Luke
Eckenstahler
Grayslake Central (HS) • IL
6' 6" • 200LBS
R/R • 17yr 5mo
Travel Team: RBC 17U
6' 6" • 200LBS
R/R • 17yr 5mo
Travel Team: RBC 17U
Rankings
2026 National
Rankings available to Premium Subscriber
2026 State
Rankings available to Premium Subscriber
Commitment
Best Of Stats
Fastball
81 - 83
Velo Range
6/09/25
2167
Spin Rate (avg)
6/09/25
Changeup
73.3 - 75.5
Velo Range
6/09/25
1424
Spin Rate (avg)
6/09/25
Curveball
66.3 - 68
Velo Range
6/09/25
1984
Spin Rate (avg)
6/09/25
Positional Tools
Hitting
Hitting
Pitching
2025
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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).
82.2
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).
2167
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.
26.4
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).
67.2
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).
1984
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).
74.3
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).
1424
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).
Slammers Scout Day
Jun 9, 2025
Trackman - Fastball
83.0
Velocity (max)
81.5 - 82.9
Velo Range
79.2
Eff Velocity (avg)
2,190
Spin Rate (max)
2,167
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
68.0
Velocity (max)
66.3 - 68.0
Velo Range
64.8
Eff Velocity (avg)
2,085
Spin Rate (max)
1,984
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
76.0
Velocity (max)
73.3 - 75.5
Velo Range
72.0
Eff Velocity (avg)
1,574
Spin Rate (max)
1,424
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
Rise+
A fastball with rise has a high percentage of backspin. When thrown up in the zone, it is more likely to generate a higher fly ball percentage. Rise+ of 100 is MLB average
Pitching Velos
2025
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)
82.0
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)
74.0
Game Performance
Vizual Edge
Pitch Ai
Notes
News
Comments
Draft Reports
Contact
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RHP Luke Eckenstahler (Grayslake Central, 2026) emerged as a must-follow in the state’s rising senior class. On the mound, he showed a high leg lift while working from a ¾ slot. His fastball sat 81-83 mph with late running action, complemented by a 66-68 mph curveball with late break and a 73-75 mph changeup. Stands at 6-foot-6, 200-pounds with ample room to add strength.