50 & Fierce

Strength. Movement. Community.

Virtual fitness for women 40+ who refuse to slow down.

Strong at 40  ·  Powerful at 50  ·  Independent at 60

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Shirley Sainte - Personal Trainer

Meet Shirley Sainte

Personal Trainer & Afrobics Instructor · Albuquerque, NM

Shirley is a certified personal trainer and Afrobics instructor who believes every woman deserves to feel strong, confident, and alive — no matter her age.

She specializes in safe, joint-friendly strength training and cultural dance cardio designed specifically for women over 40 — with expert modifications for back pain, shoulder issues, and Parkinson's disease.

Her classes blend evidence-based movement with infectious energy, building a community where women show up, sweat together, and leave feeling unstoppable.

Weekly Schedule

All classes are live via Zoom · Replays available for 7 days · Tap a card for details

Monday
Strength + Core Stability
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8:00 AM – 9:00 AM MST
Ages 45+
Wednesday
Strength & Mobility
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8:00 AM – 9:00 AM
Ages 45+
9:30 AM – 10:30 AM
Ages 65+
Sunday
Dance for All Ages
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10:00 AM – 11:15 AM MST
All Ages Welcome
50 & Fierce Training Session

Safe. Strong. Unstoppable.

Choose Your Path

Flexible options to fit your lifestyle and goals

🟡

Virtual Group

$59
per month
  • 2 live classes per week
  • Replay vault
  • Monthly mobility workshop
  • Private accountability group
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🟢

Virtual Group Training

$99
per month
  • 3 live classes per week
  • Replay vault access
  • Monthly mobility workshop
  • Private accountability group
Get Started
🟣

6-Week On-Demand Program

$147
one-time payment
  • Pre-recorded workouts
  • Printable guides
  • Train anytime, anywhere
  • Beginner-friendly
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Ready to Begin?

Fill out this quick form and Shirley will be in touch within 24 hours

Liability Waiver

Please read and sign before your first class

RELEASE OF LIABILITY, WAIVER OF CLAIMS, AND ASSUMPTION OF RISK

This Liability Waiver and Release ("Agreement") is entered into by and between Shirley Sainte / 50 & Fierce, located in Albuquerque, New Mexico ("Trainer"), and the undersigned participant ("Participant").

1. ASSUMPTION OF RISK

I understand that participating in virtual fitness classes, including but not limited to strength training, Afrobics, dance cardio, mobility work, and any other exercise programs offered by 50 & Fierce, involves inherent risks of injury. These risks include, but are not limited to: muscle strains and sprains, joint injuries, cardiovascular incidents, falls, and aggravation of pre-existing conditions. I voluntarily assume all risks associated with my participation, whether or not foreseeable.

2. RELEASE OF LIABILITY

In consideration of being permitted to participate in 50 & Fierce virtual fitness programs, I hereby release, discharge, and hold harmless Shirley Sainte, 50 & Fierce, and their officers, agents, employees, and affiliates from any and all claims, demands, damages, costs, expenses, and causes of action arising out of or related to any loss, damage, or injury (including death) that may be sustained by me during or as a result of my participation in any fitness activities, whether caused by negligence or otherwise.

3. MEDICAL CLEARANCE

I affirm that I have consulted with a physician or other qualified healthcare provider regarding my fitness to participate in an exercise program, or I voluntarily choose to participate without such consultation. I confirm that I have no medical conditions that would prevent my safe participation, or I have disclosed all relevant conditions to the Trainer. I understand that I am responsible for monitoring my own condition during exercise and will cease activity immediately if I experience pain, dizziness, or discomfort.

4. VIRTUAL PROGRAM ACKNOWLEDGMENT

I understand that 50 & Fierce programs are conducted virtually (online via Zoom or other platforms). I acknowledge that the Trainer cannot physically observe or correct my form in the same manner as in-person training. I accept full responsibility for ensuring I have a safe exercise environment in my home, including adequate space, appropriate flooring, and any necessary equipment.

5. EMERGENCY CONTACT & PERSONAL RESPONSIBILITY

I understand that in the event of a medical emergency during a virtual session, the Trainer may not be able to provide direct physical assistance. I accept responsibility for having emergency contact information readily available and for informing someone in my household when I am participating in a virtual fitness session.

6. INDEMNIFICATION

I agree to indemnify and hold harmless Shirley Sainte and 50 & Fierce from any claims made by third parties arising from my participation in 50 & Fierce programs.

7. GOVERNING LAW

This Agreement shall be governed by the laws of the State of New Mexico. Any disputes arising under this Agreement shall be resolved in the courts of Bernalillo County, New Mexico.

8. ACKNOWLEDGMENT

I have carefully read this Agreement and fully understand its terms. I acknowledge that I am giving up substantial rights, including my right to sue. I sign this Agreement freely and voluntarily without any inducement.