Prep Baseball Report
Jerome Kalanui
Jerome Kalanui
Jerome Kalanui
Jerome Kalanui
Jerome Kalanui
Jerome Kalanui
Jerome Kalanui

CLASS OF 2027

OF

Jerome
Kalanui

Maui (HS) • HI
6' 3" • 175LBS
L/R • 17yr 6mo
Travel Team: Pacific Pride

Rankings

2027 National

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Best of Snapshot
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Best Of Stats

Hitting
23.2
Hand Speed (max)
10/03/25
71.8
Bat Speed (max)
6/07/25
15.6
Rot. Acc (max)
10/23/24
100
Hard Hit %
1/17/26
Power
100.9
Exit Velocity (max)
10/23/26
96.6
Exit Velocity (avg)
10/23/26
367
Distance (max)
1/17/26
71
Sweet Spot %
10/23/26
Run
6.83
60-yd
10/23/26
3.83
30-yd
10/23/26
1.65
10-yd
6/06/26
20.5
Run speed (max)
10/23/26
Defense
-
INF Velo
91
OF Velo
10/23/26
-
C Velo
-
Pop Time
Pitching

Fastball

84.1
Velocity (max)
10/23/26
80.6 - 83
Velo Range
10/23/26
2228
Spin Rate (avg)
10/23/26

Changeup

-
Velo Range
2068
Spin Rate (avg)
10/23/26

Curveball

69.8 - 71.6
Velo Range
10/23/26
2104
Spin Rate (avg)
10/23/26

Slider

72.3 - 72.9
Velo Range
10/23/26
778
Spin Rate (avg)
10/23/26

Game Performance

Notes

Comments

1/17/26
Jerome Kalanui, Maui (HI), 2027
Positional Profile: OF
Body: 6-3, 173-pounds.
Hit: LHH. Relaxed left-handed setup with length in the frame. Gets organized early and allows the swing to work freely. Loose, leveraged swing that stays through the baseball. Produces loud contact in BP with the ability to drive the ball to all fields including an opposite field hit during gameplay. Strength and bat speed show up naturally without forcing the barrel. 69.1 mph bat speed with 12 G's of rotational acceleration.
Power: 99 max exit velocity, averaged 95.8 mph. 367' max distance.
Arm: RH. OF-84 mph. Throws show natural carry and come out effortlessy, with plenty more room for added velo
Defense: Moves well with long strides that help cover ground. Routes are efficient and he tracks the ball comfortably.
ATH: 7.01 runner in the 60. 1.66 and 3.87 in the 10 and 30 yard splits. 21.80 max vertical.
Vizual Edge: 71.6 Edge Score
10/23/24
Jerome Kalanui, Maui (HI), 2027
Positional Profile: OF/2B 15 year old 6-00/148 RHH OF with plus body projection and big upside bot offensively and defensively
Body: 6-0, 148-pounds.
Hit: LHH. good setup, displaces feet which is fine if you can still have balance and be oon time, quick bat with loose/easy swing, lot of bat-upside
Power: 82 max exit velocity, averaged 74.3 mph. 212' max distance. power could end up part of his game as could end up physical
Arm: RH. OF-81 mph. arm is one of his strongest tools, 81 OF velo with compact arm action, would like to see lengthen in back to medium length as may imcrease OF velo to mid-80's now, likely ends up with enough arm for RF
Defense: good body control in OF, future defensive value guy who could end up an above-avg RF'er
ATH: 7.35 runner in the 60. upright runner who likely improves run not just with natural strength gains but working on gate and form
Vizual Edge: 62.6 Edge Score

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