Terms of Service

CoreForge Fitness LLC   •    DynaCore® Fitness Training System

Effective Date: August 5, 2026       Last Updated: August 5, 2026

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1.     Agreement to Terms

These Terms of Service (“Terms”) are a binding agreement between you (“you” or “your”) and CoreForge Fitness LLC, a limited liability company organized under the laws of the State of Ohio (“CoreForge Fitness,” “we,” “us,” or “our”). They govern your access to and use of the website at CoreForgeFitness.com (the “Site”) and your purchase and use of the DynaCore® Fitness Training System and related products and services.

By accessing the Site, placing an order, or using our products or the DynaCore® app, you agree to these Terms and to all policies incorporated by reference below. If you do not agree, do not use the Site or purchase our products.

The following policies are incorporated into these Terms by reference and are available at coreforgefitness.com/pages/legal: our Privacy Policy, Return & Refund Policy, Shipping Policy,

Purchase Options Cancellation Policy, Limited Lifetime Warranty, Money-Back Satisfaction Guarantee, Assumption of Risk, and End User License Agreement (“EULA”). Where a specific policy addresses a subject in more detail, that policy controls for that subject.

You accept these Terms by taking any of the following actions, each of which constitutes affirmative assent: (a) checking an unchecked box stating “I have read and agree to the Terms of Service” before completing checkout, positioned immediately above the order-submission button, with these Terms and each incorporated policy hyperlinked (not merely referenced by name); (b) placing an order; or (c) downloading, installing, or using the DynaCore® app.

By using the Site or app or placing an order, you consent to receive communications from us electronically, including order confirmations, notices, receipts, and updates to these Terms, and you agree that electronic communications satisfy any legal requirement that a communication be in writing.

2.     Eligibility and Age Requirements

You must be at least 18 years old, or the age of majority in your jurisdiction, to purchase products or enter payment information on the Site. By placing an order, you represent and warrant that you meet this requirement and that the information you provide is accurate.

The age requirement to purchase is separate from the age requirement to use the product. The DynaCore® trainer is intended only for users 13 years of age and older, and adult supervision is required for all users under 18, as described in the product’s warnings, Owner’s Manual, and Assumption of Risk. Parental or legal-guardian consent is required for any user under 18 to use the DynaCore® app.

Because the DynaCore® app may be used by individuals between the ages of 13 and 17, and because federal law (the Children's Online Privacy Protection Act, 15 U.S.C. § 6501 et seq.) restricts the collection of personal information from children under 13, we do not knowingly collect personal information through the Site or app from anyone under 13, and we will delete any such information if we learn we have collected it without verified parental consent. Our collection, use, and disclosure of personal information — including any health, fitness, or movement data generated by your use of the DynaCore® app — is described in our Privacy Policy.

3.     Products, Orders, Pricing, and Payment

We attempt to describe and display our products accurately, but we do not warrant that product descriptions, images, pricing, or other content on the Site are complete, current, or error-free.

All orders are offers to purchase and are subject to our acceptance. We reserve the right to refuse, limit, or cancel any order at any time, including after an order has been placed, for reasons including suspected fraud, product unavailability, or errors in pricing or product information. If we cancel an order that has already been charged, we will issue a refund.

Prices are subject to change without notice. In the event of a pricing or typographical error, we reserve the right to cancel any order placed for a product listed at the incorrect price, whether or not the order has been confirmed and charged.

Payment is processed at checkout through our third-party payment processor. By providing payment information, you authorize us and our processor to charge the applicable amount, including any taxes and shipping fees. Applicable sales tax is added at checkout where required.

4.     Pre-Orders

Certain products may be available for pre-order before general availability. Pre-ordered items are charged in full at the time you place your order and ship on or around the estimated shipping date shown at the time of purchase. You may cancel a pre-order before it ships in accordance with our Purchase Options Cancellation Policy. If we are unable to ship your pre-order within the estimated timeframe, we will notify you and, where required, offer the option to cancel for a refund.

5.     Shipping and Delivery

Shipping and delivery are governed by our Shipping Policy, incorporated by reference. Domestic orders ship at a flat rate; international orders are fulfilled through Shopify Managed Markets, and applicable duties and import taxes are calculated and collected at checkout so that no additional customs fees are owed on delivery. International sales are final. For international orders, Global-e (Shopify’s Managed Markets provider) acts as the merchant of record.

Except for international orders fulfilled through Global-e as merchant of record, title to and risk of loss for a product pass to you upon our delivery of the product to the carrier.

Notwithstanding the statement above that international sales are final, if you are purchasing as a consumer from the European Union, the United Kingdom, or another jurisdiction that grants a mandatory statutory right of withdrawal or cancellation for online purchases, that statutory right applies to your order and is not limited by this Section or by the Purchase Options Cancellation Policy, except to the extent the statutory right itself permits contractual limitation (for example, for certain hygiene, personalized, or made-to-order products).

You may not use, export, or re-export the Site, app, or products except as authorized by United States law and the law of the jurisdiction in which the products were obtained. You represent that you are not located in, or a resident or national of, a country subject to a U.S. government embargo, and that you are not listed on any U.S. government list of prohibited or restricted parties.

6.     Returns, Refunds, and Cancellations

Returns, refunds, and cancellations are governed by our Return & Refund Policy, Money-Back Satisfaction Guarantee, and Purchase Options Cancellation Policy, each incorporated by reference. Those documents describe the applicable time periods, conditions, fees, and eligibility. To the extent of any conflict between a summary in these Terms and those policies, those policies control.

7.     Product Warranty

The DynaCore® Fitness Training System is covered by our Limited Lifetime Warranty, incorporated by reference, which describes what is covered, for whom, and subject to what conditions and exclusions. The Limited Lifetime Warranty applies to the physical product and is separate from, and not limited by, the disclaimers regarding the Site and app content in Section 14.

8.     The DynaCore® App — License and App-Store Terms

Your download and use of the DynaCore® app are additionally governed by its End User License Agreement (including any current beta-version terms) and its App Privacy Notice, each incorporated by reference and available at coreforgefitness.com/pages/legal and within the app. Subject to those terms, we grant you a limited, personal, non-exclusive, non-transferable, revocable license to use the app for its intended purpose.

The app is made available through the Apple App Store and the Google Play Store, and your use is also subject to the applicable store’s terms. You acknowledge that these Terms and the EULA are between you and CoreForge Fitness — not with Apple or Google — and that Apple and Google are not responsible for the app or its content.

Acknowledgement. These Terms are between you and CoreForge Fitness only, not with Apple, and Apple is not responsible for the app or its content.

Scope of License. The license granted to you for the app is limited to use on an Apple-branded product that you own or control, as permitted by the App Store Usage Rules.

Maintenance and Support. CoreForge Fitness, not Apple, is solely responsible for providing any maintenance and support for the app, as specified in these Terms and the EULA or as required by law; Apple has no obligation to furnish any maintenance or support.

Warranty. CoreForge Fitness, not Apple, is solely responsible for any product warranties. If the app fails to conform to an applicable warranty, you may notify Apple, and Apple will refund the purchase price (if any) for the app to you; to the maximum extent permitted by law, Apple has no other warranty obligation, and any other claims, losses, or damages attributable to a warranty failure are CoreForge Fitness's sole responsibility.

Product Claims. CoreForge Fitness, not Apple, is responsible for addressing any claims relating to the app or your possession or use of it, including product-liability claims, claims that the app fails to conform to a legal or regulatory requirement, and claims under consumer-protection, privacy, or similar law.

Intellectual Property. CoreForge Fitness, not Apple, is solely responsible for the investigation, defense, settlement, and discharge of any third-party claim that the app infringes that party's intellectual-property rights.

Legal Compliance. You represent that you are not located in a country subject to a U.S. Government embargo or designated a terrorist-supporting country, and that you are not on any U.S. Government list of prohibited or restricted parties.

Developer Contact. Questions, complaints, or claims regarding the app should be directed to CoreForge Fitness at the contact information in the Contact Us Section below. Third-Party Beneficiary. Apple and its subsidiaries are third-party beneficiaries of these Terms as they relate to your license of the app and, upon your acceptance of these Terms, will have the right to enforce these Terms against you as a third-party beneficiary.

9.     Health, Safety, and Assumption of Risk

Physical exercise involves inherent risks, including muscle strain, joint injury, falls, and other bodily harm. By using the DynaCore® Fitness Training System and app, you acknowledge and assume all such risks in accordance with our Assumption of Risk, incorporated by reference.

The DynaCore® trainer and app are designed to assist with exercise and training. They are not medical devices and are not a substitute for professional medical advice, diagnosis, or treatment. You should consult a physician before beginning any exercise program, particularly if you have any medical condition, injury, or concern. Use is limited to persons 13 and older, with adult supervision required for users under 18.

Nothing in these Terms or in the Assumption of Risk waives or limits any claim for CoreForge Fitness's gross negligence, willful misconduct, or a statutory or non-waivable right that Ohio law does not permit customers to waive by contract. The Assumption of Risk is presented as a separate, standalone acknowledgment at checkout or first use of the DynaCore® Fitness Training System, in addition to your acceptance of these Terms, and your affirmative acceptance of that separate acknowledgment is a condition of purchase and use.

10.     Intellectual Property

The DynaCore® trademark and logos, the CoreForge Fitness logo, the tagline "Less Bore. More Core.™," the designs covered by U.S. Patent Nos. 11,844,979 and 12,268,924, and all text, graphics, images, software, and other content on the Site and in the app (collectively, the "Content") are owned by CoreForge Fitness LLC or its licensors and are protected by intellectual-property laws.

We grant you a limited, revocable, non-exclusive license to access and use the Site and the Content in connection with your use of a DynaCore® Fitness Training System. This license does not permit you to copy, reproduce, distribute, modify, create derivative works from, publicly display, or commercially exploit the Content itself, or to use our trademarks or logos, except as expressly permitted below or with our prior written permission.

Use of the Trainer (Personal and Commercial). Your purchase of a DynaCore® Fitness Training System entitles you to use the physical trainer for either personal or commercial purposes, including use by personal trainers, coaches, gyms, studios, clinics, and other fitness facilities with their clients or members. Commercial and institutional use remains subject to all applicable safety requirements, the product warranty terms, and the DynaCore® app's End User License Agreement.

Referring to the Trainer. You may truthfully identify the genuine DynaCore® products you own or use — for example, stating that DynaCore® trainers are available at your facility. You may not use our name, trademarks, or logos in any way that suggests sponsorship, endorsement, partnership, or affiliation with CoreForge Fitness without our prior written permission.

11.     Acceptable Use

You agree not to: (a) use the Site or app for any unlawful purpose or in violation of these Terms; (b) attempt to gain unauthorized access to the Site, its systems, or other users’ data; (c) scrape, harvest, reverse-engineer, decompile, or interfere with the Site or app; (d) introduce malware or disrupt the Site’s operation; or (e) infringe the intellectual-property or other rights of CoreForge Fitness or any third party.

12.     Reviews, Feedback, and Submissions

If you submit reviews, comments, suggestions, testimonials, or other materials to us (through the Site, the app, or otherwise), you grant CoreForge Fitness a non-exclusive, royalty-free, worldwide, perpetual license to use, reproduce, modify, publish, and display those materials in connection with our business. You represent that you own or control the rights to what you submit and that it is not unlawful or infringing. Feedback relating to the DynaCore® app is additionally governed by the EULA.

To the extent any feedback, comments, or suggestions you submit relate to the DynaCore® app, the EULA's assignment provision controls and such feedback is CoreForge Fitness's sole property; the license described in this Section applies only to reviews, testimonials, and other submissions made through the Site or otherwise that are not governed by the EULA.

13.     Third-Party Services and Links

The Site and our services rely on and may link to third parties, including the Apple App Store and Google Play, our payment processor, and our fulfillment and shipping providers (including Flexport and, for international orders, Shopify Managed Markets / Global-e), as well as other external websites. We do not control and are not responsible for the content, products, policies, or practices of these third parties, and your dealings with them are governed by their own terms.

14.        Copyright Complaints (DMCA)

If you believe content on the Site infringes your copyright, send a notice meeting the requirements of 17 U.S.C. § 512(c)(3) to our designated agent: Legal Officer, CoreForge Fitness LLC, 300 E. Business Way, Suite 225, Cincinnati, Ohio, 45241, legal@coreforgefitness.com. We may remove or disable access to allegedly infringing content and, in appropriate circumstances, terminate the accounts of repeat infringers.

15.     Disclaimer of Warranties (Site and App Content)

Except for the Limited Lifetime Warranty expressly provided for the physical product, the Site, the app, and all Content are provided “as is” and “as available,” without warranties of any kind, whether express or implied, including implied warranties of merchantability, fitness for a particular purpose, title, and non-infringement, and any warranties arising from course of dealing or usage. We do not warrant that the Site or app will be uninterrupted, error-free, or secure, or that any informational content (including fitness or scientific information) is accurate or complete.

Because we provide a written Limited Lifetime Warranty on the DynaCore® Fitness Training System (a consumer product), the Magnuson-Moss Warranty Act, 15 U.S.C. § 2301 et seq., prohibits us from disclaiming implied warranties of merchantability and fitness for a particular purpose on the physical product; we may only limit their duration to the duration of the Limited Lifetime Warranty, and only if that limitation is conscionable and set forth in clear and unmistakable language on the face of the warranty. Implied warranties on the physical DynaCore® Fitness Training System product are therefore limited in duration to the term of the Limited Lifetime Warranty, and are not disclaimed. The “as is” disclaimer in this Section applies only to the Site, the app, and informational Content, and does not apply to the physical DynaCore® Fitness Training System product, which is covered exclusively by the Limited Lifetime Warranty.

16.     Limitation of Liability

To the maximum extent permitted by law, CoreForge Fitness and its owners, employees, agents, and suppliers will not be liable for any indirect, incidental, special, consequential, or punitive damages, or for lost profits, data, or goodwill, arising out of or relating to your use of the Site, app, or products. To the maximum extent permitted by law, our total liability for any claim arising out of or relating to these Terms or the products will not exceed the amount you paid for the product giving rise to the claim.

To the maximum extent permitted by Ohio law, CoreForge Fitness and its owners, officers, employees, agents, and suppliers will not be liable for any indirect, incidental, special, consequential, exemplary, or punitive damages, or for lost profits, revenue, data, or goodwill, arising out of or relating to your use of the Site, app, or products, even if advised of the possibility of such damages. To the maximum extent permitted by Ohio law, CoreForge Fitness's total aggregate liability for any claim arising out of or relating to these Terms, the Site, the app, or the products will not exceed the greater of (a) the amount you paid CoreForge Fitness for the product giving rise to the claim in the twelve (12) months preceding the claim, or (b) one hundred dollars ($100). Nothing in these Terms limits or excludes CoreForge Fitness's liability for death or personal injury caused by CoreForge Fitness's gross negligence or willful misconduct, for fraud, or for any liability that cannot be limited or excluded under Ohio law. This limitation applies notwithstanding the failure of essential purpose of any limited remedy.

17.     Indemnification

You agree to indemnify, defend, and hold harmless CoreForge Fitness and its owners, employees, and agents from and against any claims, damages, losses, liabilities, and expenses (including reasonable attorneys’ fees) arising out of or relating to your misuse of the Site, app, or products, your violation of these Terms, or your violation of any law or third-party right.

18.     Governing Law and Dispute Resolution

These Terms are governed by the laws of the State of Ohio, without regard to its conflict-of-laws rules. Subject to any dispute-resolution provision adopted below, any dispute arising out of or relating to these Terms or the products will be brought exclusively in the state or federal courts located in Butler County, Ohio, and you consent to the jurisdiction of those courts.

19.              Dispute Resolution; Arbitration Agreement

PLEASE READ THIS SECTION CAREFULLY. IT AFFECTS YOUR LEGAL RIGHTS, INCLUDING YOUR RIGHT TO FILE A LAWSUIT IN COURT AND TO HAVE A JURY TRIAL.

(a) Agreement to Arbitrate. You and CoreForge Fitness agree that any dispute, claim, or controversy arising out of or relating to these Terms, the Site, the app, or the products (a “Dispute”) will be resolved by binding, individual arbitration administered by the American Arbitration Association (“AAA”) under its Consumer Arbitration Rules then in effect, rather than in court, except as set forth below.

(b) Class Action and Jury Trial Waiver. YOU AND CoreForge Fitness EACH WAIVE THE RIGHT TO A JURY TRIAL AND THE RIGHT TO PARTICIPATE IN A CLASS ACTION, CLASS ARBITRATION, OR REPRESENTATIVE ACTION. The arbitrator may award relief only individually and only to the extent necessary to resolve your individual claim.

(c) Exceptions. Either party may bring an individual action in small-claims court, and either party may seek injunctive or other equitable relief in court to prevent actual or threatened infringement, misappropriation, or violation of a party's intellectual-property rights.

(d) Opt-Out. You may opt out of this arbitration agreement within thirty (30) days of first accepting these Terms by sending written notice to Legal Officer, CoreForge Fitness LLC, 300 E. Business Way, Suite 225, Cincinnati, Ohio, 45241, legal@coreforgefitness.com, including your name and order number. If you opt out, neither you nor CoreForge Fitness will be required to arbitrate Disputes with the other.

(e) Costs. CoreForge Fitness will pay AAA filing, administration, and arbitrator fees for claims under $10,000, except where the arbitrator finds the claim frivolous.

(f) Severability. If the class-action waiver is found unenforceable as to a particular Dispute, that Dispute (and only that Dispute) will proceed in court, and the remainder of this arbitration agreement will remain in force.

(g) Limitation Period: Any claim or cause of action arising out of or relating to these Terms, the Site, the app, or the products must be filed within one (1) year after the claim or cause of action arose, or it will be permanently barred, except where a shorter or longer period is required by applicable law.

20.     Changes to These Terms

We may update these Terms from time to time. When we do, we will post the revised Terms with a new “Last Updated” date. Changes are effective when posted, and your continued use of the Site or products after that date constitutes acceptance of the revised Terms.

For material changes — including changes to any arbitration agreement, the EULA, or these Terms' allocation of risk or liability — we will provide affirmative notice by email to the address associated with your account or order at least thirty (30) days before the change takes effect, in addition to posting the revised Terms. Your continued use of the Site or products after the effective date of a material change constitutes acceptance; if you do not agree, your sole remedy is to stop using the Site, app, and products before the effective date.

21.     Miscellaneous

If any provision of these Terms is found unenforceable, the remaining provisions will remain in effect. These Terms, together with the policies incorporated by reference, constitute the entire agreement between you and CoreForge Fitness regarding the Site and products, provided that each incorporated policy continues to govern its own subject matter. Our failure to enforce any provision is not a waiver. You may not assign these Terms without our consent; we may assign them. We are not liable for delays or failures caused by events beyond our reasonable control.

22.     Notices

We may provide notices to you by email to the address associated with your account or order, or by posting on the Site. Notices to CoreForge Fitness must be sent to the address in the Contact Us Section below.

23.     Accessibility

We are committed to making the Site accessible to individuals with disabilities and aim to conform to applicable Web Content Accessibility Guidelines (WCAG). If you experience difficulty accessing the Site, please contact us at accessibility@coreforgefitness.com so we can assist you.

24.     Marketing Communications

If you opt in to receive marketing emails or text messages, those communications are governed by our Privacy Policy and, for text messages, by separate SMS program terms presented at the point of opt-in. You may opt out at any time using the unsubscribe or STOP instructions provided. Message and data rates may apply.

25.     Contact Us

Questions about these Terms may be directed to: CoreForge Fitness LLC — 300 E. Business Way, Suite 225, Cincinnati, Ohio, 45241; coreforgefitness.com/pages/contact; info@coreforgefitness.com; +1 513-845-1100.