Find your rhythm
with the KX40 Challenge

It’ll keep you moving and pump up your energy.

Smash out 20 classes in 40 days. Yaaass!

Our expert trainers will push you, guide you and get you through all 20 classes.


Monday 24th August – Friday 2nd October 2020



40 days to define yourself

Smash out 20 classes in 40 days to new exercise flows and with more intensity!

KX40 will refocus your fitness routine and help you create new, healthier habits.

guidance from our Trainers

You can do it. Our experienced trainers will keep you focused and guide you through every class. Their attention to detail and positive attitude makes our trainers the best motivator you could have.

reward your HARD WORK

Not only will your body feel stronger, but when you complete all 20 classes in 40 days you’ll be rewarded with a $50 credit^ in your KX account – awesome!

Download our #KX40Challenge tracker and keep it close. Check off each class to stay on track and finish KX40 strong!

TAG US IN YOUR WORKOUTS #KX40challenge #kx40


  1. Click on the Buy Now button below
  2. Click on your preferred studio
  3. Click on Buy Class Packs
  4. Log in to your account or Click Sign up  if you are new to KX
  5. Click on KX40 – 40 Days. 20 Classes under Offers
  6. Complete Checkout


Places are limited so get in fast! If you’ve missed out, try a new KX Studio or contact your preferred KX Studio today to get on the pre-reg list for future KX40 Challenges.

If you can’t commit to this challenge you can register your details here to be one of the first to get a first look in on future KX40 Challenges.

If you complete all 20 classes within 40 days you will receive a $50 credit on your KX account. Your local studio will process this at the end of the challenge period.

Balmain, Bondi Junction, Booragoon, Braddon, Brighton SA, Canning Bridge, Crows Nest, Dee Why, Double Bay, East Victoria Park, Fremantle, Gladesville, Glenelg, Hobart, Lane Cove, Lindfield, Magill, Marrickville, Miami, Mile End, Miranda, Mona Vale, Mosman, Newstead, North Adelaide, Norwood, Potts Point, Rosny, Semaphore, Subiaco, Surry Hills and Unley.

Due to the current stage 4 restrictions, we can’t run our beloved KX40 in Vic. BUT, don’t worry Vic KXers – we’ve put together our first ever KX At Home 30 day challenge for everyone stuck at home. It starts 13th August.

Reach out to your local studio and they will be able to help you out

Register for future challenges

Maybe you can’t commit to the challenge at this time or maybe your favourite studio has sold out of the KX40 Challenge.

Register your details below to be one of the first to receive important info about future KX40 Challenges.

Please enter your first name

Please enter your last name

Please enter a valid mobile number

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*Offer is only available at participating studios. Non-refundable nor transferable between studios or individuals. Classes activate on the first date of the Challenge period and must be used within Challenge Period at the studio of purchase. Limited spots available.

^$50 account credit is only available to clients who purchase the KX40 Pack and complete all 20 classes within the Challenge Period. Eligible Purchase must be made within 3 months at the studio of purchase and must be used in one transaction. Offers are non-transferable or exchangeable and cannot be redeemed for cash, credit or products.

For more information please see our Terms and Conditions.