Hi. I’m Kirstyn.

I help Mums like you become your BEST YOU,

Through fun and SAFE online workouts and a wicked-as community of like-minded Mums.



3 FREE easy to follow exercise videos to help you strengthen and heal your tummy & pelvic floor.

Our Free #MumLife Community is a caring, supportive and encouraging space for Mums. In here we share inspiration, challenges, workouts and more…

Download our Free Pelvic Floor Cheatsheet and learn three different ways to improve your Pelvic Floor Muscles.


While common, pelvic floor problems, incontinence and prolapse are not normal. Don’t let them become your normal.

Our unique ‘Sneeze without Wees’ 8-week Online Program is designed to help women know how to care for their bodies to avoid or repair pelvic floor problems.

Shockingly, many common forms of exercise are unsafe for Mums and can cause Pelvic Floor problems.

This is why we’ve designed a safe-for-Mums Online Fitness Membership. KC Fit @ HOME teaches how to exercise safely and protect your Pelvic Floor. Workouts range from 4 – 45 minutes.

Stop struggling with your Mummy Tummy
and start to strengthen and flatten your core

With this 6 week course you will strengthen your core, improving your tummy split and core stability, by learning how to breath and exercise your core right for you!

Watch our latest VLOG >>>

Read what the other members say

  • Dipika Vivek

    “Thanks, Kirstyn for what you do! You are truly amazing. Before meeting Kirstyn, I’ve never thought about my fitness and diet as much as I have now. I’m planning meals and snacks in advance and trying to fit my regular training in the day. It’s fantastic!”

  • Jay Smit

    “All I can say is THANK YOU Kirstyn! What an awesome source of encouragement you are Kirstyn! You make us work hard, have fun and laugh!!! I like how you change things up weekly as it feels like I’m doing something different all the time! Thank you for pushing me, encouraging me and supporting me! You are a STAR at what you do.”

  • Jody Sparks

    I joined KC Fit with Kirstyn after the birth of my second child. I started with her post-natal care classes and not only did I experience immediate results, but haven’t had any lower back or pelvic floor issues like I did after my first child. This knowledge is carried through to her Bootcamps, where she always has options for those with pelvic or tummy issues (or any issues). Her sessions are varied, innovative, fun and I always leave feeling like I’ve had a really good work out. Kirstyn is professional, enthusiastic and really cares about her clients and their results. She always goes the extra mile and lives out and encourages a healthy balanced lifestyle.

    Highly recommended!”

  • Denise S

    “Congratulations Kirstyn, you are the kind of person that is needed in the Fitness Industry. Dealing with not only the physical appearance but also the issues that women have as a result of childbirth which in turn affect mental wellbeing”

Meet Kirstyn

Hi, I’m Kirstyn,  the Founder of KC Fit and KC Fit @ HOME.

I’m driven and passionate to train women safely, repairing and building strong core foundations. Learning how to listen to my body, how to train myself and mums safely and effectively is what drives me to help other mums from going through what I have (by splitting my tummy from top to bottom when my daughter was 7 years old).

“Society expects us women to have children. Then when we do, our bodies are expected to look and function as though we haven’t.”

This way of thinking is exactly what tore my tummy down the middle. I’m not interested in sculpting bikini bodies. Rather empowering mums to learn how to love themselves from the inside out, to show them their self-worth in the season of life they’re in. To enjoy the quality of life they’d like, without the embarrassment of leaking. To be the best version of themselves, not comparing or trying to match-up up to the pressures, false images and expectations in social media.

I’m driven to remove the shame of a mum’s body, rather encourage them to wear their mum badges with pride. Enabling them to be healthy, happy and confident in their own skin. The strongest and fittest they’ve ever been, enjoying the quality of life they deserve – with, of course – leak free laughter!