@BraylonRolf 
23
Hand Speed (max)
1/19/25
CLASS OF 2026
SS
2B
Braylon
Rolf
North (HS) • OH
6' 1" • 185LBS
R/R • 17yr 9mo
Travel Team: OSF
6' 1" • 185LBS
R/R • 17yr 9mo
Travel Team: OSF
Rankings
2026 National
Rankings available to Premium Subscriber
2026 State
Rankings available to Premium Subscriber
Commitment
Best Of Stats
76.2
Bat Speed (max)
1/19/25
10.9
Rot. Acc (max)
5/29/24
54
Hard Hit %
10/27/24
96.4
Exit Velocity (max)
1/19/25
88.2
Exit Velocity (avg)
10/27/24
346
Distance (max)
1/19/25
76
Sweet Spot %
1/19/25
6.83
60-yd
6/23/25
3.84
30-yd
1/19/25
-
10-yd
15.3
Run speed (max)
1/27/24
87
INF Velo
1/19/25
-
OF Velo
-
C Velo
-
Pop Time
Fastball
84
Velocity (max)
1/19/25
81 - 84
Velo Range
1/19/25
1914
Spin Rate (avg)
1/19/25
Changeup
72 - 74
Velo Range
1/19/25
1618
Spin Rate (avg)
1/19/25
Curveball
66 - 67
Velo Range
7/11/24
1728
Spin Rate (avg)
1/19/25
Positional Tools
2025
2024
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60 Yard Dash
The athlete's fastest 60-yard dash time in the given event year. Measured in seconds (s)
6.83
Infield Velocity
The athlete's maximum throwing velocity from an infield position in the given event year. Measured in miles per hour (MPH).
87.0
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.
14.1
60 Yard Dash
The athlete's fastest 60-yard dash time in the given event year. Measured in seconds (s)
7.03
Infield Velocity
The athlete's maximum throwing velocity from an infield position in the given event year. Measured in miles per hour (MPH).
87.0
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.
13.7
Hitting
2025
2024
Exit Velocity Max
The highest exit velocity of any batted ball in the given event year. Measured in miles per hour (MPH).
96.4
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
85.6
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
346
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
187
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
13.3426
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.
Exit Velocity Max
The highest exit velocity of any batted ball in the given event year. Measured in miles per hour (MPH).
96.2
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
85.8
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
327
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
138
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
8.4352
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.
2025 Ohio Top Prospect Games (Invite Only)
Jun 23, 2025
Trackman - Hitting
96.1
Exit Velocity (max)
85.6
Exit Velocity (avg)
129
Distance (avg)
299
Distance (max)
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Scout Day: OSF Baseball 1.19.25
Jan 19, 2025
Trackman - Hitting
96.4
Exit Velocity (max)
85.6
Exit Velocity (avg)
221
Distance (avg)
346
Distance (max)
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
2024 Central Ohio Data Day
Oct 27, 2024
Trackman - Hitting
95.6
Exit Velocity (max)
88.2
Exit Velocity (avg)
153
Distance (avg)
327
Distance (max)
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
2024 Northern Ohio TPG Trials
May 29, 2024
Trackman - Hitting
96.2
Exit Velocity (max)
84.7
Exit Velocity (avg)
150
Distance (avg)
301
Distance (max)
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Scout Day: B2 Bulls 1.27.24
Jan 27, 2024
Trackman - Hitting
92.2
Exit Velocity (max)
84.5
Exit Velocity (avg)
114
Distance (avg)
287
Distance (max)
Hard Hit %
Sweet Spot %
Line Drive %
Ground Ball %
Hitting
2025
2024
Hand Speed Max
The highest Peak Hand Speed of any swing in the given event year.
23.0
Hand Speed Avg
The average Peak Hand Speed for all swings in the given event year.
21.0
Bat Speed Max
The highest Bat Speed of any swing in the given event year.
76.2
Bat Speed Avg
The average Bat Speed for all swings in the given event year.
71.6
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.
Hand Speed Max
The highest Peak Hand Speed of any swing in the given event year.
21.4
Hand Speed Avg
The average Peak Hand Speed for all swings in the given event year.
20.1
Bat Speed Max
The highest Bat Speed of any swing in the given event year.
72.8
Bat Speed Avg
The average Bat Speed for all swings in the given event year.
69.4
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.
2025 Ohio Top Prospect Games (Invite Only)
Jun 23, 2025
Blast - Hitting
22.3
Hand Speed (max)
20.5
Hand Speed (avg)
72.6
Bat Speed (max)
69.9
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Scout Day: OSF Baseball 1.19.25
Jan 19, 2025
Blast - Hitting
23.0
Hand Speed (max)
21.3
Hand Speed (avg)
76.2
Bat Speed (max)
72.6
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
2024 Central Ohio Data Day
Oct 27, 2024
Blast - Hitting
21.4
Hand Speed (max)
20.4
Hand Speed (avg)
72.8
Bat Speed (max)
70.6
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
2024 Northern Ohio TPG Trials
May 29, 2024
Blast - Hitting
21.1
Hand Speed (max)
19.8
Hand Speed (avg)
71.2
Bat Speed (max)
68.6
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Scout Day: B2 Bulls 1.27.24
Jan 27, 2024
Blast - Hitting
20.9
Hand Speed (max)
20.1
Hand Speed (avg)
71.5
Bat Speed (max)
69.1
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Pitching
2025
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
84.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
82.5
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).
1914
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.
23.2
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).
64.1
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).
1728
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).
72.7
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).
1618
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).
Scout Day: OSF Baseball 1.19.25
Jan 19, 2025
Trackman - Fastball
84.0
Velocity (max)
81.2 - 83.7
Velo Range
80.3
Eff Velocity (avg)
2,002
Spin Rate (max)
1,914
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
64.6
Velocity (max)
63.4 - 64.6
Velo Range
61.6
Eff Velocity (avg)
1,743
Spin Rate (max)
1,728
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Spin Efficiency % (avg)
Trackman - ChangeUp
73.9
Velocity (max)
72.1 - 73.6
Velo Range
71.4
Eff Velocity (avg)
1,649
Spin Rate (max)
1,618
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
2025
2024
2023
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
84.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
82.5
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
64.0
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
73.0
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
80.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
79.5
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
66.5
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
75.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
73.5
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
62.5
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
67.5
Game Performance
2024
30 Yard Dash
The athlete's fastest 0-30-yard split time in the given event year. Measured in seconds.
4.02
Top Speed (MPH)
The athlete's fastest split time converted to miles per hour.
2025
30 Yard Dash
The athlete's fastest 0-30-yard split time in the given event year. Measured in seconds.
3.84
Vizual Edge
2024
Edge Score
The highest Edge Score within the given year. Edge Score is a comprehensive score that takes the core-six visual skills into account, providing an assessment of an athlete’s overall visual ability.
76.82
Pitch Ai
Notes
News
- 2025 Scout Day: OSF Baseball - Top Statistical Performers - Jan 21, 2025
- 2024 Scout Day: B2 Bulls Advanced Metrics: Trackman Analytics - Pitching Leaderboard - Jan 29, 2024
- 2024 Scout Day: B2 Bulls Advanced Metrics: Hitting Leaderboard - Jan 29, 2024
- Results From 2024 Scout Day: B2 Bulls - Jan 28, 2024
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Positional Profile: SS/2B
Body: 6-1, 185-pounds. Tall frame with room to add strength. Powerful lower half
Hit: RHH. Wide stance with quite hands and a toe tap Level swing with good bat to ball skills 69.9 mph bat speed with 6 G's of rotational acceleration.
Power: 96 max exit velocity, averaged 85.6 mph. 299' max distance. Plus power up to 96 mph EV
Arm: RH. INF-84 mph. Very clean short arm path with good velo
Defense: Athletic base which helps make tough plays to both sides
ATH: 6.83 runner in the 60. Good runner
Positional Profile: SS/2B
Body: 6-1, 185-pounds. Long, wiry frame with room to fill out
Delivery: moderate arm speed, up tempo
Arm Action: RH. 3/4 slot, tight circle
FB: T84, 81-84 mph. T2002, 1914 average rpm.
CB: 63-65 mph. T1743, 1728 average rpm.
CH: 72-74 mph. T1649, 1618 average rpm.
Positional Profile: SS/2B
Body: 6-1, 185-pounds. Long, wiry frame with room to fill out
Hit: RHH. Aggresive, wide, small leg kick strengthy bat, some loud contact, on plane majority of round. 72.6 mph bat speed with 9 G's of rotational acceleration.
Power: 96 max exit velocity, averaged 85.6 mph. 346' max distance.
Arm: RH. INF-87 mph. Compact low 3/4 slot with violent actions
Defense: Athletic movements with great rythym and solid hands
Positional Profile: SS/2B
Body: 6-1, 180-pounds. Lanky, athletic build
Hit: RHH. Extended setup, short stride, quiet hand load Hands drop barrel on plane early, launches off back hip 68.6 mph bat speed with 9 G's of rotational acceleration.
Power: 96 max exit velocity, averaged 84.7 mph. 301' max distance.
Arm: RH. INF-87 mph. Strong arm, compact arm path
Defense: Showcase movements for velo, good hands
Vizual Edge: 76.82 Edge Score
Braylon Rolf: SS/2B, (2026) Eastlake North, OH. 6-foot-1, 175-pound athletic projectable frame. (69.1 mph bat speed average). (20.1 mph hand speed average). Started in a strong stance with a smooth rhythmic load, then used a controlled stride. Bat speed is explosive, uses an uphill swing plane and good extension on his finish. He found lots of barrels with tons of loud contact. Aggressive gap to gap approach. Confident advanced showed his live arm in the infield with position velocities up to 86 mph; shows fluid feet, a natural exchange, and twitchy next level hands. Laterally, movements were athletic and fielded the ball out front. Showed uninterrupted slot and a short very quick arm action with consistent accuracy to the bag.