Hassell Performance LLC
Elite Golf Fitness Training – Transform Your Body, Elevate Your Game
About Hassell Performance LLC
Hassell Performance LLC is an elite, sport-science-driven golf performance training business specializing in dynamic athletic development that bridges the gap between kinesiology and the golf course. We understand that most swing faults are actually body faults. Our signature 'Chassis, Engine, Transmission' framework treats the human body like a high-performance machine, delivering periodized 12-week macrocycles that provide complete physical and mechanical overhauls rather than generic, random workout splits.
We serve dedicated golfers ranging from passionate club competitors to competitive athletes who want to maximize their athletic longevity and performance on the golf course. Our sport-science approach identifies the root causes of performance limitations and links body restrictions directly to swing characteristics, ensuring every training program is tailored to your unique needs and goals.
Our Training Programs
12-Week Golf Athletic Roadmap
Our flagship comprehensive program ($180) featuring all three specialized phases – Chassis, Engine, and Transmission – mapped sequentially to deliver a complete physical and mechanical overhaul for maximum golf performance.
Modular Phase Programs
Standalone 4-week specialized training blocks: The 30/30 Reset ($50) for mobility and core stability, The Engine Build ($65) for strength and durability, and The Velocity Peak ($75) for explosive power development.
TPI Physical Screening & Customized Programming
Industry-standard Titleist Performance Institute physical screening that identifies your unique physical limitations and links body restrictions directly to swing characteristics, enabling fully personalized training protocols.