Basketball Training in Southampton, NY

Xavier Allen during practice
INDOOR PRECISION NEAR MONTAUK HIGHWAY

Don't let the crowds at SYS limit your potential.

Southampton is home to a basketball powerhouse, but "Mariner Pride" isn't built on potential alone. When the winter wind chill hits 21°F and the courts at Lola Prentice Park are frozen, serious development often hits a bottleneck. The Southampton Youth Services (SYS) facility in Flanders is incredible, but it is often packed to the gills with leagues and clinics, leaving zero room for focused, private skill work. X-Factor Basketball Training provides the elite, distraction-free environment serious athletes need to thrive.

We are not a mass-participation league. We provide advanced, pro-level instruction for players who are ready to separate themselves from the crowd and refine their mechanics, footwork, and basketball IQ under the guidance of a current professional.
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Why Choose Us


 

Beat the Winter Erosion

With snow on the ground for months and wind chills in the 20s, outdoor training is non-viable. We provide the climate-controlled consistency you need to avoid skill regression while others are waiting for spring.

Professional Pedigree

You are training with Xavier Allen, a NY State scoring leader and active pro. This is mentorship rooted in real high-level experience, teaching you the nuances required to play for a powerhouse program like Southampton.

No Beginners Allowed

We respect the "Mariners" standard of excellence. We do not accept beginners. You will train alongside other motivated, competitive athletes who are at an "Advanced 6th Grade" level or higher.

Local Access

SYS is great for games, but it’s too crowded for detailed surgery on your jump shot. We offer a controlled environment where the focus is 100% on your development, away from the noise of public leagues.
Xavier Allen wearing a shirt that says "be great" on the back
1-ON-1 COACHING FOR MARINER HOPEFULS

Private & Semi-Private Training

The Southampton Mariners are a local institution, and earning minutes on that floor requires more than just athleticism. Our Private and Semi-Private training is designed to build the specific assets, shooting consistency, ball-handling under pressure, and high-level IQ, that make you indispensable to a varsity coach. Led by Xavier Allen, we focus on the "Details" that allow you to execute within a winning system while maintaining the ability to take over a game when necessary.

We do not rely on scripted drills or "busy work." We work on game-transferable skills that hold up against the toughest competition on Long Island.
 

Our Focus Areas Include:
 

• Elite Footwork & Balance:

Learning to operate efficiently in tight spaces, mirroring the mechanics Xavier uses against pro competition.


• Game-Speed Shot Creation:

Moving beyond stationary shooting to master spacing, pace, and creating your own shot off the dribble.


• Basketball IQ & Decision Making:

Understanding why to make a move, not just how. We teach you to see the floor like a pro.


• Defensive Mechanics:

Advanced positioning and agility work to ensure you can guard the best player on the opposing team.


• Mentorship:

Honest feedback on what it takes to succeed, from a trainer who currently navigates the professional basketball landscape.
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SOUTHAMPTON BASKETBALL INSIGHTS

Frequently Asked Questions

Where exactly do you train in the Southampton area?

We utilize dedicated indoor facilities accessible to Southampton residents. While Red Creek Park is great for summer runs, our indoor locations provide a professional environment with standard rims and consistent flooring, ensuring your development isn't dictated by the weather or the crowded schedule at SYS.
 

Do you accept beginners from local elementary schools?

No. We maintain a strict standard to ensure the quality of training for all clients. Athletes must be at an "Advanced 6th Grade" level or higher with prior competitive experience. We are best suited for players looking to excel in travel, school, or collegiate basketball.
 

How does this differ from the leagues at SYS?

SYS offers fantastic league play and general clinics. X-Factor provides specialized technical training. We focus on individual skill breakdown, correcting form, teaching footwork, and developing IQ, that you simply cannot get during a chaotic game or a large group clinic.
 

Can you help me prepare for Southampton Mariners tryouts?

Yes. This is exactly who we serve. The Mariners are a powerhouse, and tryouts are competitive. We work on the specific skills, consistency, decision-making, and defensive discipline, that varsity coaches demand from their rotation players.
 

Do you offer training for summer residents?

Yes. We understand Southampton's unique demographic. If you are a serious athlete spending the summer near Flying Point or the village, we provide the high-intensity maintenance work needed to ensure you return to your home team sharp and improved.
 

Do you work with players from nearby hamlets like Hampton Bays?

Yes. We serve the entire South Fork area. Whether you are coming from Hampton Bays, Water Mill, or right off Main Street, if you are a serious athlete committed to the game, you are welcome at X-Factor.

CONTACT XF TRAINING TODAY

The fastest way to get started is to email us directly. Please include your athlete's name, grade level, and current playing experience so we can match you with the right program.