The Method Challenge
An 8 week challenge designed to transform your physique, habits and mindset, just in time for summer.
- 8 week structured training program via Cobalt+ app, with 5 workouts each week
- Personalised calorie and macro targets
- 1-1 expert coach support daily
- Habit tracking e.g 3L water, daily walks
- Support group chat with all challenge members
- Instructional videos and technique cues
- In-app meal tracker & recipe library
- 1x mid-way check in & nutrition adjustments
- Home or gym options available
- Suitable for all training levels
- Sync Apple Watch, Garmin, Fitbit & more to the app
- The chance to win a trip for two to the Cook Islands!
The Method is our signature training style, delivered in ongoing 4-week blocks through our monthly membership. To take part in the Method Challenge, simply join any of our membership options. It's completely free for anyone already on the membership!
Monday: Lower Body Strength
Tuesday: Upper Body Strength
Wednesday: Full Body Shred
Thursday: Lower Body Sculpt
Friday: Upper Body Sculpt
Saturday: Active Reco
+ Daily walks
The biggest transformation/winner of this challenge will receive flights, accomodation and more for two adults to Rarotonga.
T&Cs apply. The prize must be used within 1 year & blackout periods apply. Flights depart from New Zealand only.
We will be judging before, midway & after photos, measurements/weight, check in forms, program compliance & challenge engagement.
Inside The App
How-To Videos
Watch demo videos with technique cues so you can make the most of every workout.
Track Your Progress
Track your workouts, sync your steps & watch your progress.
In-App Meal Tracker
Track your meals directly through our app, or sync with MyFitnessPal.
Hundreds of Recipes
You’ll never have to wonder what to make again. Find 100s of healthy recipes in the app.
REAL PEOPLE.
REAL SUPPORT.
REAL RESULTS.
"I am PROUD that even though I'm a mum of 3 kids under 5 I still managed to pick myself up in the mornings, make 5am classes when I could, build better eating habits and because of this I have lost more than 10kgs."
-Grace
Grace lost 12.7kgs, 8cm around her chest, 12cm around her waist and 10cm around her hips in last year's 8 week challenge.
REAL PEOPLE.
REAL SUPPORT.
REAL RESULTS.
"I’m just proud I stuck to the challenge no matter how hard it got...physically I’ve changed the most in such a short time - my mental and emotions are at an all time high”
-Keanu
Keanu lost 11kgs, 1cm around his chest, 14cm from his hips and 19cm from his waist.
REAL PEOPLE.
REAL SUPPORT.
REAL RESULTS.
“Seeing my progress and feeling my progress — I don’t believe in the scale as a measure of my progress. My clothes? I feel like I can breathe. I feel happier and at peace. I’m ALL IN for me and will continue to be. New life unlocked.”
-Manutai
Manutai lost 4kg, 12cm off her chest, 14cm off her waist and 10cm off her hips.
REAL PEOPLE.
REAL SUPPORT.
REAL RESULTS.
"I feel very proud of how far I've come. There were times where I felt lazy and almost gave up but I'm glad I stuck through it to the end. I've seen a lot of changes not only physically but mentally. Invest in yourself and take the first step by giving it a go. It's not easy at the start but once you get through that you'll start seeing good changes."
-Michael
Michael lost 14.6kgs, 24.5cm around his waist and 12.5cm around his hips.
Frequently Asked Questions
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Absolutely, you can access our app and complete Cobalt workouts from anywhere in the world - all you need is access to a smart phone!
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Yes. The payment frequency is either monthly or annually, depending on which option you select.
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Yes, the challenge includes a nutrition component. This means you’ll receive personalised calorie and macro targets, along with access to our recipe library and meal suggestions. You’re not required to follow these meals exactly — you have the flexibility to include your own foods as long as they align with your targets.
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As we follow a flexible dieting approach, you will be able to choose your own meals. We provide 'suggestions' to fit within your calorie targets. You can switch these out whenever and are able to filter through the recipes in our app based on your dietary requirements.
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If you are training with Cobalt from home, make sure to select the 'home' option, as these are designed to work with limited equipment.
For most programs, you will need our Cobalt Resistance Band Pack OR a long resistance band.
We also recommend 1-3 sets of dumbbells - 1 lighter pair for upper body & a heavier pair for lower body. Alternatively, our Adjustable DB is perfect for this.
You will also need a pair of food scales to track your nutrition.
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Yes you can. Simply ask your Coach to switch you over, and they will assign the new program to you.
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The challenge will begin on Monday the 31st of August 2026. This is a live challenge, which means you will be (virtually) training alongside everyone else participating in the challenge.
Once the challenge is complete, your membership will continue with the live Method training block. Cancel anytime. -
Though our challenges are not completely customisable, you can substitute exercises using the range of alternative movements provided for each workout.
If you’re unsure what to swap or what will suit your injury best, you can message your coach anytime for guidance — we’ll help you adjust things so you can keep progressing safely.
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You can privately message your Coach in the app anytime if you need support, clarification, or guidance — we’re here to help every step of the way.
You also have the option to purchase 1:1 video coaching calls at any time if you’d like more personalised support.
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Once the challenge is complete you will be put on the ongoing Method program which updates every 4 weeks. On top of this, you also have access to all of our core programs on demand: Start, Shred, Sculpt, Strength, Snatch and Booty.
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You can cancel your membership anytime by logging into your account via our website (top right corner) and managing your subscription. You cannot manage your subscription through the Cobalt+ app directly.
Once you cancel, your program will be removed immediately.
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We look at before/midway/after photos, measurements and weight. We also look at program compliance and engagement in the app.
CHALLENGE ADD-ONS
Need some equipment or a little extra support? Shop our Challenge Add-Ons, 10% off with any challenge or membership purchase.