JS1 PERFORMANCE

TERMS & CONDITIONS, ASSUMPTION OF RISK, RELEASE & REFUND POLICY

Effective Date: September 10, 2026

These Terms & Conditions (“Terms”) govern the purchase and use of all training programs, workout plans, digital products, videos, documents, services, coaching materials, and other products offered by JS1 Performance (“JS1,” “we,” “us,” or “our”).

By purchasing, accessing, downloading, viewing, or using any JS1 Performance product or service (“Program”), you (“Customer,” “you,” or “your”) acknowledge that you have read, understood, and voluntarily agree to these Terms.

If you do not agree to these Terms, do not purchase or use any JS1 Performance Program.

1. NATURE OF JS1 PERFORMANCE

JS1 Performance provides athletic-performance education and exercise programming intended to help athletes develop qualities such as strength, speed, power, explosiveness, jumping ability, movement capacity, and general athletic performance.

JS1 Performance is not a medical provider, physical therapist, physician, rehabilitation provider, or emergency medical service.

JS1 Performance does not diagnose, treat, cure, or prevent medical conditions, injuries, illnesses, or diseases.

Nothing contained in a JS1 Performance Program constitutes medical advice, diagnosis, treatment, or rehabilitation.

You should seek advice from an appropriately licensed healthcare professional regarding any medical condition, injury, pain, limitation, or other health concern.

2. ELIGIBILITY AND AUTHORITY TO PURCHASE

The purchaser represents that they have the legal capacity to enter into this agreement.

Individuals under 18 years of age may not independently purchase or agree to these Terms unless legally permitted to do so.

A parent or legal guardian must purchase and authorize participation in a JS1 Performance Program for an unemancipated minor.

The parent or legal guardian represents and warrants that they have the legal authority to provide such authorization.

If you purchase a Program for a minor, you agree to these Terms on your own behalf and, to the extent legally permitted, on behalf of the minor participant.

3. ASSUMPTION OF RISK

You understand and acknowledge that participation in athletic training and physical exercise involves inherent and foreseeable risks.

These risks may include, without limitation:

• Muscle strains
• Muscle tears
• Sprains
• Tendon injuries
• Ligament injuries
• Joint injuries
• Back injuries
• Neck injuries
• Head injuries
• Concussions
• Fractures
• Dislocations
• Falls
• Bruising
• Cuts or abrasions
• Delayed-onset muscle soreness
• Overuse injuries
• Repetitive stress injuries
• Aggravation of existing injuries or conditions
• Cardiovascular complications
• Heat-related illness
• Dehydration
• Fainting
• Permanent disability
• Serious bodily injury
• Paralysis
• Death

You voluntarily assume the risks associated with participating in a JS1 Performance Program.

You acknowledge that injury may occur even when exercises are performed with reasonable technique and appropriate precautions.

You further acknowledge that JS1 Performance cannot eliminate every risk associated with physical exercise or athletic training.

4. PARTICIPANT RESPONSIBILITY

You are solely responsible for determining whether participation in a JS1 Performance Program is appropriate for you or the minor participant for whom you are purchasing the Program.

Before beginning a Program, you should consult an appropriately licensed healthcare professional if you have:

• An existing injury;
• A medical condition;
• Chronic pain;
• Previous surgery;
• Physical limitations;
• Cardiovascular concerns;
• Any condition that could affect your ability to exercise safely; or
• Any uncertainty regarding your ability to participate.

You agree to stop exercising and seek appropriate medical attention if you experience unusual pain, dizziness, fainting, chest pain, difficulty breathing, or any other concerning symptom.

You are responsible for modifying or discontinuing an exercise when appropriate.

5. NO MEDICAL CLEARANCE BY JS1

JS1 Performance does not determine whether an individual is medically cleared to exercise.

Any exercise recommendation or training program provided by JS1 is based on the information available to JS1 and is not a substitute for professional medical evaluation.

Providing information to JS1 about an injury, condition, age, training history, or physical limitation does not create a medical relationship or obligate JS1 to diagnose or medically evaluate that condition.

6. RELEASE OF LIABILITY

To the fullest extent permitted by applicable law, you agree to release and hold harmless JS1 Performance, its owner, coaches, contractors, employees, representatives, agents, affiliates, and service providers from claims, demands, damages, losses, costs, and liabilities arising out of or relating to your participation in or use of a JS1 Performance Program.

This release includes, to the fullest extent permitted by law, claims relating to:

• Personal injury;
• Physical injury;
• Illness;
• Disability;
• Property damage;
• Medical expenses;
• Lost income;
• Emotional distress;
• Death; and
• Other losses allegedly arising from participation in or use of a JS1 Performance Program.

You understand that JS1 Performance Programs involve physical activity and that participation is voluntary.

Nothing in these Terms is intended to release, waive, or limit any liability that cannot legally be released, waived, or limited under applicable law.

7. NO GUARANTEE OF SAFETY

JS1 Performance does not represent or guarantee that participation in a Program will be free from injury or other adverse consequences.

No training program can eliminate all risks associated with physical activity.

The Customer is responsible for using reasonable judgment and stopping an exercise when appropriate.

8. EQUIPMENT, FACILITY, AND TRAINING ENVIRONMENT

You are responsible for ensuring that the location, equipment, footwear, flooring, surfaces, and surrounding environment are appropriate and reasonably safe for exercise.

You are responsible for inspecting equipment before use.

JS1 Performance is not responsible for injuries or losses caused by defective, improperly maintained, inappropriate, or improperly used equipment or facilities, to the fullest extent permitted by applicable law.

9. PROPER EXECUTION OF EXERCISES

You are responsible for following exercise instructions appropriately.

You should not perform an exercise if you do not understand how to perform it safely.

You should obtain appropriate instruction from a qualified professional when necessary.

JS1 Performance does not guarantee that an individual will perform an exercise correctly or safely.

10. INDIVIDUAL DIFFERENCES

Training responses differ between individuals.

Results may depend on numerous factors, including:

• Genetics;
• Age;
• Training history;
• Current fitness level;
• Nutrition;
• Sleep;
• Recovery;
• Stress;
• Consistency;
• Effort;
• Existing physical conditions;
• Training environment;
• Equipment availability; and
• Other individual circumstances.

JS1 Performance makes no guarantee of any specific result.

11. NO ATHLETIC GUARANTEE

Participation in a JS1 Performance Program does not guarantee:

• A professional contract;
• A college scholarship;
• Team selection;
• Recruitment;
• Starting position;
• Increased playing time;
• Improved statistics;
• Improved athletic performance;
• Increased speed;
• Increased strength;
• Increased jumping ability;
• Increased explosiveness; or
• Any other athletic opportunity or outcome.

All such outcomes depend on factors outside JS1 Performance’s control.

12. MINORS AND PARENT/GUARDIAN RESPONSIBILITY

For any participant under 18 who is not legally emancipated, the purchaser must be the participant’s parent or legal guardian.

The parent/legal guardian acknowledges that:

1. They have reviewed these Terms;
2. They understand the risks of athletic training;
3. They voluntarily authorize the minor to participate;
4. They believe participation is appropriate for the minor;
5. They are responsible for obtaining medical clearance when appropriate;
6. They are responsible for ensuring appropriate supervision;
7. They are responsible for ensuring the minor follows the Program appropriately;
8. They understand that JS1 Performance does not provide supervision unless expressly stated otherwise;
9. They accept the risks associated with the minor’s participation; and
10. They agree to these Terms to the fullest extent permitted by applicable law.

JS1 Performance does not assume responsibility for supervising minors during workouts unless a separate written agreement expressly provides otherwise.

Parents and guardians are responsible for determining whether additional supervision by a qualified coach, trainer, parent, or other responsible adult is appropriate.

13. PARENT/GUARDIAN REPRESENTATION

A person purchasing a Program for a minor represents and warrants that they are legally authorized to act as the minor’s parent or legal guardian.

Providing false information regarding parental or legal-guardian status is a material violation of these Terms.

JS1 Performance reserves the right to request reasonable verification of parental or guardian authority when appropriate.

14. EMERGENCIES

JS1 Performance does not provide emergency medical services.

In the event of an emergency, the participant or parent/guardian is responsible for contacting appropriate emergency services.

If a minor is participating, the parent/guardian is responsible for ensuring that appropriate emergency contact information is available.

15. DIGITAL PRODUCTS AND ACCESS

JS1 Performance Programs may include downloadable files, PDFs, videos, exercise demonstrations, written instructions, and other digital materials.

Access may be provided through Payhip or another third-party platform.

You are responsible for maintaining access to the email address and account associated with your purchase.

JS1 Performance is not responsible for access problems caused by:

• Incorrect customer information;
• Lost passwords;
• Device problems;
• Internet outages;
• Third-party platform failures;
• Customer’s failure to follow access instructions; or
• Other circumstances outside JS1 Performance’s reasonable control.

16. PERSONAL LICENSE — NO SHARING

Your purchase provides you with a limited, non-exclusive, non-transferable license to use the purchased Program for personal training purposes.

You may not:

• Resell the Program;
• Share the Program;
• Give another person access to your purchase;
• Upload the Program to another website;
• Distribute the PDF;
• Copy the training program for commercial use;
• Reproduce JS1 videos;
• Record and redistribute JS1 instructional materials;
• Use JS1 materials to create a competing product; or
• Otherwise distribute JS1 intellectual property without written permission.

Unauthorized distribution may result in termination of access without refund and may result in legal action.

17. INTELLECTUAL PROPERTY

All JS1 Performance intellectual property, including but not limited to:

• Names;
• Logos;
• Branding;
• Workout programs;
• Training systems;
• Written materials;
• Videos;
• Graphics;
• Documents;
• Exercise libraries;
• Templates; and
• Original educational content

is owned by JS1 Performance or used with appropriate permission.

Purchasing a Program does not transfer ownership of any JS1 intellectual property to the Customer.

18. NO REFUNDS

ALL SALES ARE FINAL.

Because JS1 Performance Programs may provide immediate access to digital products, downloadable materials, videos, and intellectual property, JS1 Performance does not offer refunds, exchanges, credits, or cancellations after purchase, except where a refund or other remedy is required by applicable law.

The following are not grounds for a refund:

• Change of mind;
• Failure to use the Program;
• Lack of motivation;
• Lack of time;
• Failure to achieve desired results;
• Injury occurring during or outside the Program;
• Failure to follow the Program;
• Lack of equipment;
• Loss of interest;
• Purchasing the wrong Program;
• Failure to read the product description; or
• Failure to understand the Program before purchase.

If a technical issue prevents reasonable access to a purchased Program, contact JS1 Performance for technical assistance.

Technical assistance does not automatically create a right to a refund.

19. PRODUCT DESCRIPTION AND CUSTOMER RESPONSIBILITY

You are responsible for reviewing the product description before purchase and determining whether the Program is appropriate for your goals, age, experience level, equipment availability, and circumstances.

JS1 Performance encourages customers to review all available information before completing a purchase.

20. THIRD-PARTY PLATFORMS

JS1 Performance may use third-party services including payment processors, digital storefronts, video hosting services, cloud-storage providers, communication platforms, and other technology providers.

JS1 Performance is not responsible for failures, outages, changes, or interruptions caused by third-party providers beyond JS1 Performance’s reasonable control.

21. INDEMNIFICATION

To the fullest extent permitted by applicable law, you agree to indemnify, defend, and hold harmless JS1 Performance, its owner, coaches, contractors, representatives, agents, affiliates, and service providers from claims, liabilities, damages, losses, costs, and reasonable expenses arising from:

• Your use or misuse of a JS1 Program;
• Your violation of these Terms;
• Your violation of another person’s rights;
• Your unauthorized distribution of JS1 materials;
• Your negligent or improper conduct; or
• Your failure to follow applicable instructions or safety precautions.

22. LIMITATION OF LIABILITY

To the fullest extent permitted by applicable law, JS1 Performance’s total liability arising out of or relating to a purchased Program shall be limited to the amount actually paid by the Customer for that particular Program.

JS1 Performance shall not be responsible for indirect, incidental, consequential, special, punitive, or exemplary damages to the extent such limitations are permitted by applicable law.

This limitation does not apply to liability that cannot legally be limited or excluded.

23. NO WAIVER OF NON-WAIVABLE RIGHTS

Nothing in these Terms is intended to:

• Waive a right that cannot legally be waived;
• Eliminate a consumer protection that cannot legally be eliminated;
• Release intentional misconduct where such release is prohibited;
• Release conduct that cannot legally be released; or
• Prevent a consumer from exercising a right provided by applicable law.

Where applicable law provides a greater right or protection than these Terms, the applicable law shall control.

24. CUSTOMER ACKNOWLEDGMENT OF TERMS

By completing checkout, the Customer confirms that:

I have had the opportunity to review these Terms before purchasing.

I understand that athletic training involves inherent risks, including serious injury and, in rare circumstances, death.

I understand that JS1 Performance does not provide medical advice, medical treatment, or rehabilitation.

I voluntarily accept the risks associated with participation.

I understand that JS1 Performance does not guarantee athletic results.

I understand that all sales are final except where a refund or other remedy is required by applicable law.

If purchasing for a minor, I confirm that I am the minor’s parent or legal guardian and that I authorize the minor’s participation.

I agree to these Terms voluntarily and intend my electronic acceptance to constitute my agreement to these Terms to the fullest extent permitted by law.

25. ELECTRONIC ACCEPTANCE

Your electronic acceptance of these Terms, including selecting an “I Agree” checkbox, clicking an acceptance button, completing checkout, purchasing a Program, or accessing a Program, constitutes your electronic acknowledgment and acceptance of these Terms to the extent permitted by applicable law.

Puerto Rico recognizes electronic transactions and electronic contracting, subject to applicable legal requirements. (Justia Law)

26. CHANGES TO THESE TERMS

JS1 Performance reserves the right to update these Terms from time to time.

Updated Terms will be posted on the JS1 Performance website or storefront with a revised effective date.

Changes will not retroactively eliminate rights that cannot legally be eliminated.

27. SEVERABILITY

If any provision of these Terms is determined to be invalid, unlawful, or unenforceable, that provision shall be enforced to the maximum extent permitted by applicable law, and the remaining provisions shall remain in full force and effect.

28. GOVERNING LAW

These Terms shall be governed by and interpreted in accordance with the applicable laws of Puerto Rico and other applicable federal law, without waiving any mandatory consumer protection or other legal rights that cannot lawfully be waived.

29. ENTIRE AGREEMENT

These Terms, together with the applicable product description and any additional written agreement expressly incorporated into the purchase, constitute the agreement between JS1 Performance and the Customer concerning the purchased Program.

30. CONTACT

Questions regarding a JS1 Performance Program or these Terms may be directed to JS1 Performance through the contact information provided on the JS1 Performance storefront.

CUSTOMER ACKNOWLEDGMENT

BY PURCHASING A JS1 PERFORMANCE PROGRAM, YOU ACKNOWLEDGE THAT YOU HAVE READ, UNDERSTOOD, AND AGREED TO THESE TERMS & CONDITIONS.

IF YOU ARE PURCHASING FOR A MINOR, YOU REPRESENT THAT YOU ARE THE MINOR’S PARENT OR LEGAL GUARDIAN AND ARE AUTHORIZED TO PROVIDE CONSENT ON THE MINOR’S BEHALF TO THE EXTENT PERMITTED BY LAW.

YOU UNDERSTAND THAT PARTICIPATION IN ATHLETIC TRAINING INVOLVES RISKS OF INJURY AND THAT YOU ARE RESPONSIBLE FOR DETERMINING WHETHER PARTICIPATION IS APPROPRIATE.

ALL SALES ARE FINAL EXCEPT WHERE OTHERWISE REQUIRED BY APPLICABLE LAW.