@MackertJack 
84
Velocity (max)
1/24/21
CLASS OF 2022
LHP
Jack
Mackert
Webster
Thunder Ridge (HS) • CO
6' 2" • 175LBS
L/L • 23yr
Travel Team: Slammers Bitzer
Thunder Ridge (HS) • CO
6' 2" • 175LBS
L/L • 23yr
Travel Team: Slammers Bitzer
Rankings
2022 National
Rankings available to Premium Subscriber
2022 State
Rankings available to Premium Subscriber
Commitment
Best Of Stats
Fastball
81 - 83
Velo Range
1/24/21
2101
Spin Rate (avg)
1/24/21
Changeup
73.5 - 75.3
Velo Range
1/24/21
1395
Spin Rate (avg)
8/16/20
Curveball
70 - 73
Velo Range
1/24/21
2097
Spin Rate (avg)
1/24/21
Game Performance
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Jack Mackert, Thunder Ridge (HS), 2022 Positional Profile: LHP Body: 6’2 175 lbs Pitching: Jack is a whippy southpaw. Starts slightly open to first base out of the wind up. Throws from a high ¾ arm slot. Does a great job of sitting into his back side. Has a high leg lift with a slight coil. Could do a better job having a stronger lead leg block. Loses some power from falling off toward 3rd base side at the finish of his delivery. FB:81-83, CB 71-72, CH 73-75 Gaining strength could lead to a big jump in velo.