20.4
Hand Speed (max)
2/04/23
CLASS OF 2025
3B
RHP
Mason
Gass
West Allegheny (HS) • PA
5' 10" • 160LBS
R/R • 17yr 3mo
Travel Team: Pittsburgh Spikes
5' 10" • 160LBS
R/R • 17yr 3mo
Travel Team: Pittsburgh Spikes
Rankings
2025 National
Rankings available to Premium Subscriber
2025 State
Rankings available to Premium Subscriber
Commitment
Best Of Stats
68
Bat Speed (max)
2/04/23
10.4
Rot. Acc (max)
2/04/23
-
Hard Hit %
84.8
Exit Velocity (max)
2/04/23
79.7
Exit Velocity (avg)
2/04/23
307
Distance (max)
2/04/23
80
Sweet Spot %
2/04/23
-
60
4.16
30-yd
2/04/23
1.78
10-yd
2/04/23
17.2
Run speed (max)
2/04/23
82
INF Velo
2/04/23
-
OF Velo
-
C Velo
-
Pop Time
Fastball
85.1
Velocity (max)
2/04/23
81.2 - 85.1
Velo Range
2/04/23
1824
Spin Rate (avg)
2/04/23
Changeup
72.8 - 74
Velo Range
2/04/23
1482
Spin Rate (avg)
2/04/23
Curveball
67.4 - 69.7
Velo Range
2/04/23
2259
Spin Rate (avg)
2/04/23
Slider
73.4 - 74.6
Velo Range
2/04/23
2112
Spin Rate (avg)
2/04/23
Positional Tools
2023
2020
Sign in to view rankings 
Infield Velocity
The athlete's maximum throwing velocity from an infield position in the given event year. Measured in miles per hour (MPH).
82.0
Home to First
The athlete's fastest home-to-first time in the given event year. Measured from bat-on-ball to foot-on-bag, in seconds (s).
5.37
Infield Velocity
The athlete's maximum throwing velocity from an infield position in the given event year. Measured in miles per hour (MPH).
58.0
Hitting
2023
Exit Velocity Max
The highest exit velocity of any batted ball in the given event year. Measured in miles per hour (MPH).
84.8
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
79.7
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
307
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
256
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
26.9
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.
2023 Pittsburgh Spikes Scout Day
Feb 4, 2023
Trackman - Hitting
84.8
Exit Velocity (max)
79.7
Exit Velocity (avg)
256
Distance (avg)
307
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.
20.4
Hand Speed Avg
The average Peak Hand Speed for all swings in the given event year.
19.3
Bat Speed Max
The highest Bat Speed of any swing in the given event year.
68.0
Bat Speed Avg
The average Bat Speed for all swings in the given event year.
63.3
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.
2023 Pittsburgh Spikes Scout Day
Feb 4, 2023
Blast - Hitting
20.4
Hand Speed (max)
19.3
Hand Speed (avg)
68.0
Bat Speed (max)
63.3
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Pitching
2023
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
85.1
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
83.2
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).
1824
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.
21.9
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).
68.6
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).
2259
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).
73.4
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).
1482
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).
Slider
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
74.1
Slider
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).
2112
Slider
Total Movement Avg
The average total non-gravity movement for all pitches of this type in the given event year. Measured in inches (in).
2023 Pittsburgh Spikes Scout Day
Feb 4, 2023
Trackman - Fastball
85.1
Velocity (max)
81.2 - 85.1
Velo Range
82.0
Eff Velocity (avg)
1,948
Spin Rate (max)
1,824
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
69.7
Velocity (max)
67.4 - 69.7
Velo Range
67.3
Eff Velocity (avg)
2,342
Spin Rate (max)
2,259
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Spin Efficiency % (avg)
Trackman - Slider
74.6
Velocity (max)
73.4 - 74.6
Velo Range
71.6
Eff Velocity (avg)
2,135
Spin Rate (max)
2,112
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
74.0
Velocity (max)
72.8 - 74.0
Velo Range
71.7
Eff Velocity (avg)
1,487
Spin Rate (max)
1,482
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Spin Efficiency % (avg)
Pitch Scores
Pitching Velos
Game Performance
2024
2023
10 Yard Dash
The athlete's fastest 0-10-yard split time in the given event year. Measured in seconds.
1.78
30 Yard Dash
The athlete's fastest 0-30-yard split time in the given event year. Measured in seconds.
4.16
Top Speed (MPH)
The athlete's fastest split time converted to miles per hour.
10 Yard Dash
The athlete's fastest 0-10-yard split time in the given event year. Measured in seconds.
1.78
30 Yard Dash
The athlete's fastest 0-30-yard split time in the given event year. Measured in seconds.
4.16
Top Speed (MPH)
The athlete's fastest split time converted to miles per hour.
Visual Edge
Pitch Ai
Notes
News
Comments
Draft Reports
Contact
Premium Content Area
To unlock contact information, you need to purchase a ScoutPLUS subscription.
Purchase Subscription OR
Login
Showcased a lean and compact 5-foot-2, 101-pound frame with room to add size and strength as he matures. The right-handed hitter begins with a balanced, even stance utilizing a knee-knock stride and shoulder deep load to initiate a slightly uphill barrel path into the hitting zone. Generated a short stroke with occasional fluidity through contact creating a gap to gap approach with natural pull-side lift. Recorded a 69 mph bat-exit velocity during batting practice with feel for his hands and ran a 5.37 home-to-first. The primary middle infielder displayed adequate footwork arriving to the ball on time with regularity allowing for an accurate 58 mph arm-strength across the infield out of a high ¾ arm-slot. Featured a soft glove hand working out in front with ability to get around the ball on the backhand side.