newhaven

Jack Holman

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AREAS OF EXPERTISE

Calisthenics

MetCon

Functional Movements

Diet & Nutrition advice

QUALIFICATIONS

Level 2 Gym Instructor

Level 3 Personal Trainer

REPS Registered

Calisthenics Instructor

Powerwave Instructor

Jack Holman

PRICING OPTIONS

SINGLE SESSIONS

Calisthenics

MetCon

Functional Movements

Diet & Nutrition advice

MONTHLY SESSIONS

Calisthenics

MetCon

Functional Movements

Diet & Nutrition advice

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WHERE RESULTS AREN’T JUST PROMISED—THEY’RE INEVITABLE

We’re all about real gains, real guidance, and real grit. Our lineup spans from strength building to a vibrant fitness community. Become a member and start seeing the results that only the Underground can deliver.

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