Crossfit 17

Crossfit 17

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The Real Flex Is In The Community

Drop us a message about becoming a 17’er! Strong people don't put others down.......They lift them up.

Here at CF17, we are passionate about our community and helping everyone reach their goals. We believe if you surround yourself with people who believe in your dreams, you can't fail to achieve them. Our community means the world to us and we work hard every day making sure that those that step through our doors, have the best hour of their day.

Photos from Crossfit 17's post 30/08/2026

🚨 TODAY’S THE DAY!🚨

The hours of training. The early mornings. The sweaty sessions. The questionable life choices. 😂

BATTLE OF THE BOXES 2026 IS HERE. 🏆

Six boxes. One floor. A whole lot of fitness, noise, nerves and questionable tactics. 👀

Today is about showing up for your gym , backing your team, having a good time on the dancefloor and leaving absolutely everything out there.

To everyone competing — trust your training, enjoy the madness and SEND IT. 🔥

To everyone coming to support — get loud. These athletes deserve it. 📣

Let’s make it one to remember.

LET THE BATTLE BEGIN. 🥊🔥

27/08/2026

Coaching stays at the core, whatever your age.

With our Platinum Crew, we spend time on the warm-up, mobility and technique before gradually building into the workout.

That doesn’t mean making it easy. We still challenge every member, we just make sure the movements, loads and intensity are right for them.

Move well. Train hard. Keep progressing.

That’s what good coaching should look like at every stage.

Photos from Crossfit 17's post 26/08/2026

You don’t need to be good at CrossFit to belong here. You just need to start.

Whatever your fitness level, there’s a place for you at CrossFit 17.

Ready to give it a go? DM us or click the link in our bio to enquire and get started!

Photos from Crossfit 17's post 25/08/2026

Strength isn't just about lifting heavier, it's focussing on building a body that performs better every day.

Every rep is coached, every movement has a purpose and every session is designed to help you progress with confidence.

Train smarter. Get stronger. Keep improving.

Ready to experience coaching that makes a difference? Come and join us at CrossFit 17.

Photos from Crossfit 17's post 23/08/2026

🔥BATTLE OF THE BOXES🔥

⏳SAND SUICIDE⏳

This one is going to hurt. 🫠

And there’s a little incentive to go heavy 👀

Choose your sandbag wisely:
💪 70kg = +10 reps
💪 50kg = +5 reps
⚡ 30kg = no bonus

One bag. One shot. No hiding.

How heavy are you going? 👇

Boxes

21/08/2026

🔥 BATTLE OF THE BOXES — SLUG-IN IT 🔥

It’s time to get uncomfortable.

20 minutes. One team. One worm. And as many rounds as possible.

🐛 400m Worm Carry buy-in
💥 20 Worm Burpees
🏋️ 15 Worm Squats
🔥 10 Worm Clean & Jerks
💣 5 Worm Thrusters

Then choose your poison…

🚴 60 calories on the BikeErg, shared between the team
OR
🏃 400m run, completed by one athlete

Then… repeat. And repeat. And repeat. 👊

The worm carry is your buy-in — once it’s done, it’s done. The rest is all about teamwork, strategy and who can keep moving when the legs are screaming.

20 minutes. No hiding. No giving up.

Who’s ready to SLUG-IT OUT?

Photos from Crossfit 17's post 20/08/2026

The hardest part of training consistently is accepting that progress isn’t always obvious.

Some days you’ll feel unstoppable.
Some days the warm-up will humble you. 😂

Both count.

Keep turning up, keep putting the work in and remember that the version of you who started would probably be pretty impressed with where you are now.

Consistency beats perfection. Every time.

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Unit 20 Kingsmill Way
Mansfield
NG185ER

Opening Hours

Monday 6am - 9pm
Tuesday 6am - 9pm
Wednesday 6am - 9pm
Thursday 6am - 9pm
Friday 6am - 9pm
Saturday 9am - 2pm
Sunday 10:30am - 12:30pm