Last updated: August 12, 2026
These Terms govern the online running coaching services provided by Momentum ("the Coach") to you ("the Athlete"), together referred to as "the Parties".
Your individual terms — your assigned coach, monthly fee, start date and commitment length — are the ones displayed on your coaching agreement screen at the moment you confirm it. Those terms form part of this Agreement.
The purpose of this Agreement is to establish the terms and conditions under which the Coach provides online running coaching services to the Athlete, leading up to a specific athletic event or goal.
The Coach agrees to provide:
The Athlete acknowledges that this coaching program:
The Athlete agrees to:
Failure to disclose pre-existing injuries or medical conditions may result in termination of this Agreement without refund.
The Athlete acknowledges and agrees that:
The Athlete is solely responsible for their health and safety throughout the training period and is encouraged to communicate any concerns immediately.
The Athlete agrees to pay the monthly coaching fee shown on their coaching agreement screen, in monthly installments over the duration of the program. The first payment is due within 48 hours of confirming the agreement; payment details are provided immediately after confirmation. Subsequent payments are due monthly on the same day of the month as the start date.
All fees are non-refundable, except in cases of termination by the Coach under Section 8.
Referral discount: if the Athlete successfully refers another athlete who joins and begins active participation in Momentum Coaching, the referring Athlete receives a reduced rate for the following month, communicated by the Coach at that time.
Coaching contracts are available in fixed terms of 3, 6, or 12 months. After completion of the initial term, this Agreement automatically continues on a month-to-month basis unless terminated.
Either Party may terminate this Agreement during the initial fixed term by providing 60 days' written notice. Outside of the fixed term, a minimum notice of 31 days to the end of the following month applies.
If the Athlete leaves the program and later returns, they will be subject to the rate applicable at the time of rejoining, which may be higher than their original rate.
Both Parties acknowledge their obligations under the EU General Data Protection Regulation (GDPR) (Regulation (EU) 2016/679). The Coach agrees to:
The Athlete has the right to:
By confirming this Agreement, the Athlete consents to the collection and processing of their personal data by the Coach for the purposes of this coaching relationship.
Either Party may terminate this Agreement with written notice in the event of:
Upon termination, all outstanding payments remain due.
Momentum Online Coaching is currently an operating name used by Jennifer Hauke and is not a registered legal entity. All contractual obligations, payments, and liabilities under this Agreement are between the Athlete and Jennifer Hauke as an individual.
In the event that Momentum becomes a registered business entity or transitions to another platform or brand, this Agreement may be transferred or assigned to that entity, provided that the scope of services and payment terms remain substantially the same. The Athlete will be notified in writing of any such transition, and may choose to continue under the new entity or terminate the Agreement as per Section 7.
This Agreement shall be governed by and construed in accordance with the laws of Germany, without regard to its conflict-of-law provisions. Where the Athlete enters into this Agreement as a consumer, this choice of law does not deprive them of the protection of the mandatory provisions of the law of the country in which they are habitually resident.
Any disputes arising under or in connection with this Agreement shall be submitted to the competent courts of Germany. Where the Athlete is a consumer resident in another country, they may also bring proceedings before the courts of their country of residence, and may only be sued before those courts.
This Agreement, together with the individual terms shown on the coaching agreement screen, constitutes the entire understanding between the Parties. No oral or written representations not contained herein shall be binding. Any amendments or modifications must be agreed by both Parties in writing.
The Athlete accepts this Agreement by confirming it in the Momentum app. Each confirmation is recorded with its date and time, the version of these Terms shown, and the originating IP address; this record replaces a handwritten signature.