19.5
Hand Speed (max)
3/19/23
CLASS OF 2026
C
2B
Corbin
Gravina
Norwell (HS) • MA
5' 6" • 158LBS
R/R • 16yr 6mo
Travel Team: Northeast Lions
5' 6" • 158LBS
R/R • 16yr 6mo
Travel Team: Northeast Lions
Rankings
2026 National
Rankings available to Premium Subscriber
Commitment
UNCOMMITTED
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Best Of Stats
60.2
Bat Speed (max)
3/19/23
8.1
Rot. Acc (max)
3/19/23
-
Hard Hit %
73.7
Exit Velocity (max)
3/19/23
59.8
Exit Velocity (avg)
3/19/23
226
Distance (max)
3/19/23
33
Sweet Spot %
3/19/23
7.53
60
3/19/23
-
30-yd
-
10-yd
-
Run speed (max)
-
INF Velo
-
OF Velo
66
C Velo
3/19/23
2.30 - 2.40
Pop Time
3/19/23
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)
7.53
Pop Time
The athlete's fastest pop time in the given event year. Measured from glove to glove, in seconds (s).
2.30 - 2.40
Catcher Velocity
The athlete's maximum throwing velocity from the catcher position in the given event year. Measured in miles per hour (MPH).
66.0
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.
9.8
Hitting
2023
Exit Velocity Max
The highest exit velocity of any batted ball in the given event year. Measured in miles per hour (MPH).
73.7
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
59.8
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
226
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
165
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
39.3
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: Northeast Lions 3.19.23
Mar 19, 2023
Trackman - Hitting
73.7
Exit Velocity (max)
59.8
Exit Velocity (avg)
165
Distance (avg)
226
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Hitting
2023
Hand Speed Max
The highest Peak Hand Speed of any swing in the given event year.
19.5
Hand Speed Avg
The average Peak Hand Speed for all swings in the given event year.
18.3
Bat Speed Max
The highest Bat Speed of any swing in the given event year.
60.2
Bat Speed Avg
The average Bat Speed for all swings in the given event year.
58.7
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: Northeast Lions 3.19.23
Mar 19, 2023
Blast - Hitting
19.5
Hand Speed (max)
18.3
Hand Speed (avg)
60.2
Bat Speed (max)
58.7
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Pitching
Pitch Scores
Pitching Velos
Game Performance
2023
RSi
The reactive strength index measurement of an athlete's explosiveness by comparing their jump height to the ground contact time in between their jumps. On a scale of 0-5.
Vertical Jump
A measure of any athlete's body strength and reach calculated from the flight time divided by the contact time.
Scout Day: Northeast Lions 3.19.23
Mar 19, 2023
Swift
1.26
RSi (max)
1.26
RSi (avg)
1,134
Jump Power (max)
26.7
Jump Height (max)
26.7
Jump Height (avg)
Visual Edge
Pitch Ai
Notes
News
- 2023 Scout Day: Northeast Lions - Quick Hits - Mar 21, 2023
- 2023 Scout Day: Northeast Lions Advanced Metrics: Hitting Leaderboard - Mar 21, 2023
- 2023 Scout Day: Northeast Lions Advanced Metrics: Trackman Analytics - Pitching Leaderboard - Mar 21, 2023
- Results From 2023 Scout Day: Northeast Lions - Mar 20, 2023
Comments
Draft Reports
Contact
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Corbin Gravina: C, (2026) Norwell, MA. 5-foot-3, 135-pound slim frame. Raw at the plate, Gravina clocked an exit velocity of 74 mph. (58.7 mph bat speed average). (18.3 mph hand speed average). Started in a balanced stance with a small load, then used a small stride. Bat speed was developing, used a loose swing plane and a back foot finish. Had loud contact and found a few barrels. Up the middle approach. Behind the plate, he made throws to second at velocities up to 66 mph; had developing hands, a natural lengthy transfer, and developing footwork. recorded pop times of 2.30-2.40. Calm setup. Had a high ¾ slot and consistent accuracy to the bag. During the event, recorded a 60 time of 7.53.