


8 WEEK CHALLENGE
Eat Well, Feel Better, Be Fit, Win Big
$10,000
PRIZE
POOL
$5,000
TOP MALE
$5,000
TOP FEMALE
On Sale Wed 26, Sept
Cut For Cash
$10,000 IN CASH TO BE WON
The 8 Week Challenge That Lasts a Lifetime
Break bad habits. Build great ones. Get fitter, stronger, and healthier with $10,000 in cash up for grabs. $5K Male Winner + $5K Female Winner. Plus some more epic prizes to be won.
Challenge: Monday 21 September – Saturday 15 November 2026 (8 weeks)
This isn’t a weight-loss challenge.
It’s about building great habits, boosting confidence, and creating long-lasting energy and strength, all while competing for amazing prizes, including one of two $5,000 top prizes.
Whether you’re new to fitness, returning after a break, or just ready to change your lifestyle, this challenge gives you everything you need to succeed.
Coming Soon
What's Included
Challenge Yourself to Feel Happier, Gain Confidence, Sleep Better, and Reduce Stress
Transform your life by becoming more active, resilient, and equipped to handle whatever life throws your way.
Everything You Need to EAT WELL, FEEL BETTER, and BE FIT
We’ve got you covered with comprehensive support and motivation at every step.
Community
Stay motivated within a supportive team environment
2 x Body Scans
Track your progress with science-backed insights
Expert Support
Guidance from experienced trainers to help set you up for success.
Full Gym Access
Enjoy unlimited access plus challenge-only group sessions and additional weekly challenges.
Big Rewards
$10,000 prize pool, plus weekly mini-challenge prizes
2 x $500 Lorna Jane personal Shopping Experiences
A $400 complete hair makeover & hair product goody bag from Creative Hair, Orewa
A $500 Lighting Direct feature light + install from Christo at Perl Electrical
A $135 Murad Hydrating Facial at Caci Silverdale
A $500 Lorna Jane personal Shopping Experiences
A $500 Creative Hair colour and product package, Orewa
$200 to spend on Shoes and merch at Shoe Science Silverdale.
Cut for Cash Prizes

FIRST PRIZE
FEMALE
$5,000

FIRST PRIZE
MALE
$5,000
Additional Cut for Cash Prizes
A $500 Lorna Jane personal Shopping Experiences
A $500 Creative Hair colour and product package, Orewa
A very special mystery prize donated by Lynx Electrical
A $250 Voucher to spend at Shoe Science on new kicks
On Completion of the Challenge
**All gym members will get $50 credit back.
* completion criteria must be met. **must be current and active member as of 21/09/26 and throughout the challenge
Information Day
Thursday 3 September 2026
Northern Arena Silverdale
Held on Thursday 3 September 2026,. Find out all you need to know, meet the team, bring your friends & family, take a look around the facility and the last chance to take advantage of the Early Bird special price. Pop in anytime between 7.30am till 7.30pm
Tell Us About You
Start with a quick and simple questionnaire. This helps us create your personalized meal plan and prepare you for success, not just for the next 8 weeks, but long after the Challenge is complete.
Pre-Challenge Wellness Report Powered by Technogym
Kick off your journey with a comprehensive wellness report powered by Technogym. We’ll take your baseline photos and scan your body composition details, including a few simple fitness tests to measure strength, cardio, balance, and mobility. This clear picture helps you track progress and build a strong foundation for results.
Goal Setting
Set clear, achievable goals and track your progress via the Northern Arena App, giving you the tools for accountability and long-term success.
Nutrition Support & Education
Your personal 4-week recipe bundle, meal plan designed around you, your goals, lifestyle, and preferences. You’ll get access to live nutrition seminars and weekly online Q&A sessions with registered nutritionists, giving you practical advice and ongoing support.
Additional one-on-one guidance can be arranged if requested, ensuring you have all the tools you need for long-term success.
Get Moving
With your coaching team by your side, dive into motivating workouts and a variety of gym classes that keep training fun and rewarding. Whether you’re new to fitness or getting back on track, you’ll be supported every step of the way through the 8-week Cut for Cash transformation challenge.
Post-Challenge Wellness Report Powered by Technogym
At the end of the program, you’ll see just how far you’ve come. Review your results, from improved body composition and strength to boosted confidence and energy. This is your proof that hard work and consistency pay off.
Celebrate Your Success
Thursday, 20 November @ Red Beach Surf Lifesaving Club
Finish strong by joining your fellow challengers for a celebration of progress, determination, and lasting lifestyle change. It’s time to be proud of your transformation and all you’ve achieved.
Minimum Requirements
To be eligible to win any of the Cut for Cash prizes you are required to complete the following in the required criteria:
Pre & Post Challenge Evolt Scans
Pre & Post Photos
Payment in Full
Minimum 2 x Northern Arena Gym Sessions per week for 7 of the 8 Weeks
Judging & Scoring
Based on the Evolt 360 scan and photos, scans use a 14-point scoring system.
Same Conditions, Fair Results
Both scans will be on the same Evolt 360 scanner at same time of day.
Hydrated, fasted or 2+ hrs after food, with no training beforehand.
Points are scaled by how much each person improves, not simply whether they improved. Men and women are scored in separate divisions (matching the separate prizes).
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For each scan criterion, measure the improvement between scans: body fat percentage points lost, skeletal muscle (kg) gained, visceral fat reduction, Bio Age years improved, BWI points improved.
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Your points = maximum points × (your improvement ÷ the best improvement in your division). The division leader earns full points; everyone else earns a proportional share.
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No improvement or a negative change scores 0 for that criterion. Points are never negative.
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Photos remain pass/fail: Submitting valid before and after photos earns the full 3 points.
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Scan validity: If Total Body Water differs by more than 1kg between scans, the scan is deemed invalid (guards against hydration manipulation).
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No GLP-1s or weight loss medication may be used during the challenge.
Worked example: the best female fat loss is 8 percentage points. Sarah loses 6 points of body fat, so she earns 3 × (6 ÷ 8) = 2.25 points for fat loss. Her other criteria are scored the same way, and the totals (out of 14) decide the podium.
Scoring criterion | Points |
|---|---|
Maximum total | 14 |
Bio Wellness Index (BWI) score improved | up to 1 |
Bio Age improved | up to 1 |
Before and after photos submitted | 3 (pass/fail) |
Reduction in visceral fat | up to 3 |
Skeletal muscle gain | up to 3 |
Fat loss | up to 3 |
Additionally:
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Attendance: Members must attend the gym at least 2 times per week for 7 of the 8 weeks. Tracked via the Northern Arena attendance report. Falling short means you are not eligible for prizes.
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Tie-Break: With scaled scoring, exact ties will be rare, but the rule stands ready. Greatest reduction in body fat percentage points.
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Pre Scan: Pre-challenge week (14–19 September).
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Final Scan: Judging window (11–14 November), same conditions as the per scan.
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Photos: Must be submitted by the member via a form, judged/verification only. Criteria:
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Three poses: front, side and back with arms by your side in all images.
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Clothing: swimwear or underwear (no gym wear).
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No fake tan, no filters, no editing.
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Plain background, good lighting, phone at chest height.
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Same conditions for before and after: same clothing, same spot, same time of day.
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Cheating: Any attempt to manipulate results, scan manipulation, falsified photos, check-ins on someone’s behalf will means immediate disqualification.
Your Step-by-Step Reset Journey
Tell Us About You
Start with a quick and simple questionnaire. This helps us create your personalized meal plan and prepare you for success, not just for the next 8 weeks, but long after the Challenge is complete.
Pre-Challenge (Scan and Photos Required)
Kick off your journey with a comprehensive Body Composition Scan powered by Evolt and take your baseline photos and scan your body composition details. This clear picture helps you track progress and build a strong foundation for results.
Goal Setting
Set clear, achievable goals and track your progress via the Northern Arena App, giving you the tools for accountability and long-term success.
Nutrition Support
Your personal meal plan designed around you, your goals, lifestyle, and preferences.
Get Moving (Minimum Required 2 gym sessions per week for 7 of the 8 Weeks)
With your coaching team by your side, dive into motivating workouts and a variety of gym classes that keep training fun and rewarding. Whether you’re new to fitness or getting back on track, you’ll be supported every step of the way through the 8-week Cut for Cash challenge.
Post-Challenge
At the end of the program, you’ll see just how far you’ve come. Review your results, from improved body composition and strength to boosted confidence and energy. This is your proof that hard work and consistency pay off.
Celebrate Your Success
Finish strong by joining your fellow challengers for a celebration of progress, determination, and lasting lifestyle reset. It’s time to be proud of your effort and all you’ve achieved.
On Sale
26 Aug
Info Evening
2 Sept
Early Bird End
6 Sept
Entries Close
14 Sept
Scan & Consult
14 -19 Sept
Challenge Start
21 Sept
REGISTRATIONS CLOSE
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Days
Hours
Minutes
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EARLY BIRD
(26 Aug – 6 Sept)
3 WAYS TO PAY
One off Upfront
Afterpay,
Or payment plan
(Fortnightly instalments)
All current and active Northern Arena gym members will receive
$50 Credit
back to your membership account on completion of the challenge. Terms, Conditions and competition criteria required.
Entries close Monday 14 September
FAQ's
Frequently Asked Questions
Need help? Check out our FAQs for solutions.
Before and After
Move the slider up and down to see the before and after transformations
"I’m so so grateful for this competition. I feel better, I’m eating much better and my family is happy and proud of me."
"Learning to navigate a new healthy life with bubs has been challenging but, so rewarding. Thank you Northern."
2 x Lorna Jane Personal Shopping Experiences, 1 x Creative Hair makeup and hair product goodie bag to the value of $400. 1 x Lighting Direct feature light to the value of $500 + install by Perl Electrical.
Competition Terms and Conditions
YOU MUST READ AND UNDERSTAND THESE TERMS AND CONDITIONS AND ALL THE COMPETITION RULES. THESE TERMS AND CONDITIONS ARE A CONTRACT AND A RELEASE OF LIABILITY. YOU MUST AGREE TO THE TERMS AND CONDITIONS BY ENTERING THE COMPETITION AND PAYMENT OF ENTRY.
The Competition/Challenge Dates: The Competition will run from 21 September - 15 November 2026.
Scans & Photo: Scan 1 and photos must be completed between 14 – 19 September 2026. Final Scan and photos must be completed between 11-14 November 2026..
Age restrictions: You must be 18 years old at the start date of the challenge to enter.
Medical Clearance and Physical Consent: By taking part in the challenge to the best of your knowledge there is no health/medical reason known to you that would adversely affect you while on the challenge. We advise that you consult with your primary physician before starting the challenge. You agree that it is your responsibility to make Northern Arena aware of any health/medical concerns prior to commencing and agree to update us should your medical/health status change during the challenge.
Payment: Payment must be made in full before 11 November 2026 unless a payment plan has been agreed via Afterpay. After Pay Payment terms and conditions apply.
Cancellation and Refund policy: Should you wish to cancel your challenge, you will need to notify Northern Arena (The Organiser), by email at gym@northernarena.co.nz before 21 September 2026. You will be refunded the remaining amount after a $75 cancellation fee. Fee’s will be refunded to the credit/debit card or bank account of your choice. Please allow up to 10 working days for the refund to be processed. Time may vary depending on the processing time of your bank or card issuer. Any refunds will be effective from the date of written notification is received and must be received before 21 September 2026.
Due to administration and other costs incurred by The Organiser, no refunds will be given after 21 September. Non-attendance will not result in any refund of the challenge entry fees.
Transfer of Participant: You can transfer your challenge to another person before 21 September 2026, however third-party fee’s may be incurred. Additional services or resources, such as t-shirt, scans, access to apps or others, may be charged to fulfil the competition criteria.
Promotion: Members and non-approved third parties are not permitted to advertise or promote services or products that are not approved by the organisers.
Your Obligation to Us: You acknowledge that your participation in exercise has risks involved and that while onsite at Northern Arena we assess these risks and provide safe exercise programming. Prior to attempting any exercises offsite, you agree to assess the risks and you release any liability to Northern Arena caused by your acts or omissions. You agree to take care of your health, you agree that you will follow direction and instructions of Northern Arena staff whilst using the facility and you will not use diuretics or restrict your food intake or behave in an unhealthy way or put at risk your personal health by your acts or omission’s.
Intellectual Property: Unless otherwise indicated copyright includes contents, materials, recipes, exercise programs, text, graphics, logos, icons, video, photographs, software is owned or under licenses to us by approved third parties. All names logo trademarks are the property of their respective owners. Nothing should be interpreted as granting any rights to commercial use or to use and distribute names, logos or trademarks without express consent written by relevant owners.
Indemnity: You agree to indemnify us and our subcontractors from and against any third-party claims and all losses, expenses, damages, and costs (including reasonable legal fees incurred on a solicitor/client basis) suffered or incurred by us.
Third Party Content: We use third parties to provide some information and services during the competition. The organisers are not responsible for those services provided by third parties. Wellness scores and results are meant for users with no underlying health conditions you should not rely on this information as a substitute for or replacement of professional medical advice.
Personal Information: Photo and Images Release Advertising and Publicity: You hereby grant permission to The Organiser to use photographs and/or video of you taken while doing The Competition, online, and in other communications. You agree for Northern Arena to be able use your image for use in future promotional material with your face covered to protect your identity. Your before and after picture can be used by The Organiser for future promotions. Your consent and release of these images is conditional on being eligible for prizes in The Challenge and you agree to this by taking part in The Competition and signing this agreement you release your images to The Organiser.
Termination of Participation: Northern Arena may at its sole discretion refuse entry or suspend or terminate participation at any time during The Competition.
Exclusions: Employees, of The Organiser and any third parties and their families relating to The Competition are not eligible for prizes, however, they are welcome to take part in The Challenge.
The Prizes: The individual prizes are awarded as follows:
1 x Male first prize of $5,000 and 1 x Female first prize of $5,000.
A $500 personal shopping experience at Lorna Jane. T'c and C's apply
A $500 Creative Hair colour and product package, Orewa. T'c and C's apply
To be eligible to win participants are required:
To complete all photos and scans within the designated timeframe and correct criteria. Attend Northern Arena gym for a minimum of 2 gym sessions per week for at least 7 of the 8 weeks of the challenge. Must not be in arrears on their gym membership.
Prize Winners: The prize winners will be determined at the sole discretion of The Organiser. Participants will be judged on competition criteria by the Judging Panel. The members of the Judging Panel will not enter in ANY discussions on the winners or merits of other participants. Their decision is final and not open for discussion or debate. Personal information will not be passed/ discussed to people outside of the Judging Panel unless it is required to decide on The Competition Results.
$50 Credit Back: Northern Arena members that complete the challenge will receive $50 credit back on to their membership. To be eligible for the credit members must: Complete the challenge (photos and scans). Must not be in arrears on their gym membership. Must hold an active Northern Arena membership as of 21 September 2026 and for the duration of The Competition.
Amendments: The Organisers reserve the right to withdraw or amend The Competition as necessary or due to circumstances outside its control. The Organisers require a minimum of 100 participants to go ahead with The Competition and reserve the right to cancel The Competition at its discretion depending on number of paid participants. In the event of cancellation of The Competition before The Competition start date a full refund will be given.
Provisions: If a provision of these terms is void or unenforceable, it may be severed without affecting the enforceability of the other terms.
Noncompliance: Any non-compliance with the rules and these terms and conditions set out in this agreement or at the sole discretion of The Organiser may result in your removal from The Competition and/or The Challenge.
By entering and paying for The Competition, all entrants will be deemed to have accepted and agreed to be bound by these terms and conditions.
Challenge Integrity & Prize Eligibility: Weight Loss Medication / GLP-1 Use: To ensure the Cut for Cash Challenge is conducted fairly and consistently for all participants, participants must not use GLP-1 medications or other prescription or non-prescription medications specifically for the purpose of weight loss during the 8-week challenge. This includes, but is not limited to, medications such as Ozempic, Wegovy, Mounjaro or similar products.
Any participant who uses such medication during the challenge will be ineligible to win or receive any Cut for Cash prizes. Participants remain welcome to complete the challenge unless participation is otherwise deemed inappropriate for health or safety reasons.
Participants should not stop, alter or change any medication prescribed by a healthcare professional in order to participate in or become eligible for prizes in the Cut for Cash Challenge. Any decisions regarding medication should be made in consultation with an appropriate healthcare professional.
Fair Play & Cheating: Cut for Cash is built on fairness, honesty and genuine participant results. Any attempt to falsify, manipulate or misrepresent a participant’s results or participation will result in immediate disqualification from the challenge and all associated prizes.
This includes, but is not limited to:
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Attempting to manipulate or interfere with wellness scans, measurements or testing results.
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Submitting altered, misleading or falsified photographs, measurements or other evidence.
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Having another person complete a check-in, activity, assessment or challenge requirement on a participant’s behalf.
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Completing a check-in, activity or assessment on behalf of another participant.
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Providing false or misleading information that could affect challenge results, rankings or prize eligibility.
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Any other conduct Northern Arena reasonably determines is intended to gain an unfair advantage.
Northern Arena reserves the right to review and verify participant results, scans, photographs, check-ins and other challenge information where there are reasonable grounds to question their validity. Northern Arena’s decisions regarding disqualification and prize eligibility will be final, subject to applicable New Zealand law.
Glossary of Terms:
The Organiser = Northern Arena Limited, 8 Polarity Rise, Silverdale, Auckland.
The Competition = Persons eligible and taking part Cut for Cash 8 Week Healthy Eating and Exercise Reset Challenge.
The Challenge = Persons eligible and taking part in the Cut for Cash 8 Week Healthy Eating and Exercise Reset Challenge.
The Competition Dates = 21 September - 15 November 2026.
Judging Panel = Specifically selected members of Northern Arena management of who are involved in the running of the Challenge/Competition.
Northern Arena Website = www.northernarena.co.nz
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