Development Dugout

Baseball SAS

Run by 14U Kroenke Head Coach Seth Kroenke, who is also a physical education teacher in the Cedarburg School District and has a long and impressive baseball resume as well.


This class will use targeted exercises that mimic the movements used in baseball. We will also put your athlete in game-like situations where they have to use speed and agility to solve athletic problems. You’ll see real improvements in on-field metrics including bat speed, pitch velocity, and batting exit velocity.


This class is intended for Stonemen players and is less expensive than anything you can find at places like BRX, NX Level, and Wisconsin Sports Perfromance

November 2023 Pricing

$110 for 8 sessions

$90 for 6 sessions

$60 for 4 sessions

$50 for 3 sessions

$20 for single sessions

Payments will be made to Coach Kroenke via Venmo at


A portion of the proceeds will benefit the Lannon Stonemen.

UW Whitewater Clinics

These clinics are great and well run by the UW Whitewater coaching staff and their players.

The price for these camps is very reasonable and if enough of our players attend we can save even more. 6 or more players attend Purple Friday and each player saves $26. For the winter clinics we could save as much as $90.

If you register your player and would like to work to carpool please complete this google form.

Make sure to register with UW Whitewater first before completing the google form and be sure to select the Group Discount when registering.


Enter "Lannon Stonemen" for group name and select group discount at checkout.

UW Oshkosh Clinics

UW Oshkosh offers baseball clinics during the holiday break and then on weekends in February for a very reasonable price per session. The clinics are run by the coaching staff and current players. Click the registration button for more details and to register.

Sports AdvantEdge Athlete Training Center

Lannon Stonemen are partnering with Sports AdvantEdge of Menomonee Falls to offer our players the opportunity to take their fitness and baseball goals to the next level. For players looking to run faster, throw harder, hit the ball harder and move like and elite athlete this is a great opportunity.

Tyler Leonhard is offering the Lannon Stonemen special rates to any players interested in joining their training programs. Click the "Stonemen Special Rates" button to view the discounted rates available. Before committing you can schedule a FREE evaluation with Sports AdvantEdge.

To learn more about what Sports AdvantEdge offers or to schedule a free evaluation contact Tyler and/or checkout their website.



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