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About

As a professional training service provider, we take pride in delivering unparalleled experiences marked by sophistication, reliability, and attention to detail.

Meet Our Expert

B4 Performance Lab was founded by Billy Dai, M.S. in Human Movement & Rehabilitation Science (Northeastern University). With over three years of NCAA training experience, Billy’s work bridges academic training and applied performance environments.

Years of study and practice in Compression & Expansion–based movement strategies allow B4 to move beyond rigid exercise models and address how individuals truly produce, transfer, and manage force.

Rethinking Human Performance

B4 Performance Lab is a performance-focused training system built on biomechanics, physiology, and real-world adaptation.

We do not sell workouts. We design training systems based on how the human body actually responds to stress, load, and recovery.

The human body adapts to what it can access — not what it is forced to do.

Beyond Traditional Training Models

Most training systems rely on templates, averages, and static assumptions. B4 Performance Lab focuses on individual structure, movement strategy, and long-term adaptation capacity.

By rethinking traditional exercise science frameworks, we redefine what high-efficiency, sustainable health training looks like for the general population.

Experience Luxury, Choose Our Limousine Services

Travel in style and comfort with our top-notch limousine services.