LB Fitness

08/04/2026

First outdoor session of the year 🌞😍🏋‍♂️
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This weather can stay!!
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12/03/2026

TEAM THURSDAY ARE THE CHAMPIONS 🏆 🏋‍♀️🏅
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A bit of friendly competition this week between the teams 😜.
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AMRAP in 30 minutes 😍
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Lots of sweat and pushing the limits! Some impressive weights used!
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There are a few spaces available on some of the sessions DM me for more details.
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09/02/2026

If you haven't already.....get yourself booked on!! Links below ⬇️⬇️

Let me introduce myself — Rachel Stephens, the heart and soul behind Kernow Killer.

Five years ago, Kernow Killer was on the brink of disappearing, and I stepped in and saved it. Not for the glory and certainly not because it was easy, but because it mattered.

Since then, I’ve worked relentlessly to keep this event alive and growing. Running an OCR event today isn’t just about building brutal, muddy courses (although that’s a huge part of it) — it’s the endless paperwork, permissions, risk assessments, planning, organising, logistics, and problem-solving that happens behind the scenes long before anyone even reaches the start line.

Despite all the challenges that come with running events in today’s world, Kernow Killer is still here and stronger than ever — because I refuse to water it down or let it become something it’s not.

Let’s be clear:
Kernow Killer is the biggest, the muddiest, and the toughest OCR event in Cornwall.

But Kernow Killer is about more than mud and medals. Over the years, we’ve proudly raised vital funds for Children’s Hospice South West, helping support families when they need it most. That will always be at the very heart of this event.

And none of this — absolutely none of it — would be possible without our incredible marshals. These amazing people give up their own time, weekends, and energy to stand out on the course, guide runners, keep everyone safe, and make sure the event runs smoothly. Rain, wind, mud, and long hours — they show up and they graft. Kernow Killer simply could not run without them.

This year, we’re also launching something new — a brand-new course for dog lovers, giving you the chance to tackle the mud and obstacles with your best four-legged friends by your side 🐾

There are companies out there who claim they’re bigger or better and talk about taking over — but they’re not. Bigger doesn’t mean tougher, better doesn’t mean muddier, and none of them deliver what Kernow Killer does.

My goal is simple: to keep Kernow Killer going for many, many years to come — staying true to its roots, its grit, its community, and its reputation.

This event needs your support to keep it alive.
Please check out the link, get yourself signed up, and come be part of it — because there truly is something for the whole family.

If you’ve crawled it, climbed it, dragged yourself through it, or crossed that finish line absolutely ruined — you already know.

Kernow Killer.
Built with heart.
Powered by community.
Finished in mud. 🖤🟠💪

Kernow killer K9 : https://www.sientries.co.uk/event.php?elid=Y&event_id=16940

Kernow killer : https://www.sientries.co.uk/event.php?elid=Y&event_id=16686

07/02/2026

What is our 6 Week's of Nutrition.....?
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It's 6 week's where you put your nutrition first; without completely restricting yourself, starving yourself or falling out of love with yet another diet.
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We talk about the right foods to eat, with a realistic approach to cooking with families in mind. We talk about habits and how to build new healthy habits, we look at food packaging and learn what to look out for.
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If you're stuck in a rut, or simply want to enjoy some healthy new meals, consider joining our next 6 Week's of Nutrition starting 23rd February.
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❤️

05/02/2026

This week in our 6 Week's of Nutrition we talk about health claims! It's so tempting to pick up things that state 'low fat' 'low sugar' or 'high protein'. But what should we be looking out for 🤔.
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Great online session tonight! Everyone feeling motivated to smash their personal goals 😊.
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If you want to join the next cohort, we start again on 23rd February.
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DM me for more details!
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❤️

02/02/2026

A snippet of what we've been eating inside the 6 Week's of Nutrition 😋.
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We're not starving ourselves, we're nourishing our body one meal at a time 😍.
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If you want recipes straight to your inbox every week for 6 weeks, a weekly session on various aspects of Nutrition and daily accountability; register your interest for our next course starting on Monday 23rd February by dropping me a DM 😊.
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06/01/2026

I'M LOOKING FOR 10 PEOPLE TO JOIN OUR 6 WEEKS OF NUTRITION ONLINE CLASS.
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Starting on Monday 12th January:
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☆ Flexible meal guide
☆ Tackle emotional eating
☆ Supportive group
☆ Embrace non scale victories
☆ Take control of your cravings
☆ Improve your relationship with food
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Each week there will be a 30 minute zoom focusing on nutrition and setting goals for the coming week.
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This isn't a diet! It's a lifestyle change.
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For just £42 (just £1 per day), you can learn to take control of your own eating habits without ever going on a 'diet' again!
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Drop me a DM with any queries or to confirm your spot.
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❤️

01/01/2026

ONLY 1 SPACE LEFT ON WEDNESDAY & THURSDAY, MONDAY IS CURRENTLY FULL.
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I've decided to add the Tuesday evening class back if there is enough interest, I've got 2 names down so need at least another 2 to make it viable 🏋‍♀️💪.
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£35 per month for 1 session per week (working out at around £8 per session). We mostly do resistance training with a little cardio thrown in every now and then!
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Smaller group PT sessions are a great way to get personal training without the cost of 1:1's
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Drop me a DM if you're interested! Let's start 2026 STRONG 💪 🏋‍♀️
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27/12/2025

So excited to get our NEW THURSDAY group underway on Thursday 8th January 😍🏋‍♀️💪
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This is a small group session, meaning there will be a maximum of 6 in the gym. All abilities are catered for. We mix things up and make it different every week!
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The session lasts 45 minutes giving you a great opportunity to focus on yourself, getting fitter and stronger every week.
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DM me for more details 😊.
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23/12/2025

Merry Christmas everyone 🎄🎅
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Wishing all my clients, past, present and future a very merry Christmas and good health for 2026.
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30/09/2025

Gutted to be missing this one! If you're free to help out, give them a shout 😊

🌟 Want to be part of the action without running the course? 🌟

We’re looking for marshals for the Kernow Killer on 26th October!
Get involved, support the event, and watch the mud fly – without taking part yourself. 💪

🍔 Free food and drinks provided for all marshals!
👀 Be right in the middle of the action and help make this epic event happen.

Drop us a message if you’re interested – we’d love to have you on the team! 🙌