STK Fitness

STK Fitness So much choice & variety in each class to help ease boredom & maintain your interest. A friendly feel & a supportive atmosphere from both staff & members.
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All times are on the Banner at the top of our page. The maximum loss we have had from someone at our classes has been 15 inches in their first week of one of our plans. For more info on offers or eating plans please inbox us.

19/09/2026

💪 ALL-FIT AT STK! 🔥

Think Strength & Conditioning — without the Olympic lifts! 🏋️‍♂️

A full-body mix of strength, conditioning and fitness, suitable for all abilities. 💪🔥

1ST WEEK FREE-MESSAGE/COMMENT TO CLAIM

🙋‍♀️ Were you there this morning?

👇 How was it? Let us know below!

17/09/2026

💪🔥 STRENGTH & HIIT AT STK FITNESS 🔥💪

Simple, effective weight movements targeting your FULL BODY across the week — with LEGS EVERY SESSION! 🦵🔥

🏋️ Strength training
🚴 Cardio machines
💪 Full-body movements
🔥 HIIT conditioning
❤️ Get fitter, stronger & burn calories

No complicated exercises — just simple movements that WORK, mixed with cardio machines and more!

🎉 YOUR FIRST WEEK IS FREE!

Come along, give it a go and see what STK is all about.

📩 Message us to claim your FREE WEEK!

https://vm.tiktok.com/ZN8jswbk5/🔥 KEEP IT SIMPLE! 🔥Grab ONE kettlebell and follow along with Ant. 💪✅ 30 reps⏱️ Rest for ...
15/09/2026

https://vm.tiktok.com/ZN8jswbk5/
🔥 KEEP IT SIMPLE! 🔥

Grab ONE kettlebell and follow along with Ant. 💪

✅ 30 reps
⏱️ Rest for 1 minute
🔁 Repeat 10–15 times depending on how much time you have.

That’s it. Simple, effective kettlebell training without overcomplicating things.

🎁 WANT OUR BEGINNER KETTLEBELL PLAN TOTALLY FREE?

No obligation.
No card details.
Just 5 fully coached beginner workouts to get you started properly. 👊

👇 Comment BEGINNER below and we’ll send you access.

11/09/2026

👇 This is a safe space! WHAT DO YOU DO TO HELP YOUR AGING SELF-Share below!

💪 48 and a genuine Heavyweight!

Ant knows that if he wants to keep doing the job he loves, he needs to look after his body — staying strong, mobile and doing everything he can to keep injuries from getting in the way.

🏋️ Strength
🧘 Mobility
🥩 Nutrition
😴 Recovery
🚶 Staying active

Getting older doesn’t mean stopping — it means training smarter! 👊

🔥 FIRST WEEK FREE — message us to claim
💷 Month passes from just £45

10/09/2026

🥊💪 BOXER-BELLS AT STK FITNESS! 💪🥊

Simple movements. Hard work. Full-body workout. 🔥

🏋️ Dumbbell Deadlift Burpees
🏋️ Squat Press
🏋️ Dumbbell Snatches
🥊 Punch Bags
🔥 Abs & Core

We mix strength, cardio and boxing into one class that keeps you moving and works the whole body.

No complicated routines. You start at your level and build from there. 👊
MONTH PASSES COVER ALL CLASSES!

🔥 FIRST WEEK FREE! 🔥

Come and give Boxer-Bells a go! 🥊💪

04/09/2026

🔥 BRAND NEW STRENGTH & HIIT PROGRAMME STARTS NEXT WEEK! 🔥

💪 A fresh 4-week programme is ready to go at STK Fitness!

Here’s what to expect at:

⏰ MONDAY 09.30. ⏰ TUESDAY 17.30

🏋️ Strength training
🔥 HIIT & conditioning
❤️ Cardio fitness
💪 Full-body training
📈 Progressive workouts over the 4 weeks

No complicated stuff — start at your level and we’ll progress you at your pace!

🆓 YOUR FIRST WEEK IS FREE!

Then simply choose the monthly pass that suits you:

✅ 3 classes a week — £45/month
✅ 4 classes a week — £50/month
✅ 5 classes a week — £55/month
🔥 UNLIMITED classes — £60/month

That’s access to Strength & HIIT plus our full range of STK classes! 👊

📩 Want to try us? Comment “FREE WEEK” or message us direct!

STK FITNESS — JARROW 💪🔥

03/09/2026

🥊 BOXER-BELLS — NOW WITH AN OFF-PEAK PASS! 🏋️‍♀️

Want strength, cardio and conditioning all in one class?

Boxer-Bells combines dumbbell strength work with punchbag training, giving you a full-body workout that helps improve:

🔥 Fitness & stamina
💪 Strength & muscle tone
🥊 Cardio & conditioning
⚡ Core strength & power
🙌 All fitness levels welcome — start at YOUR level! TIMES ON THIS VIDEO!

And if these times suit you, you can now SAVE with our Boxer-Bells Off-Peak Pass 👇

🥊 Choose ANY 3 Boxer-Bells classes a week — ONLY £40 A MONTH

🥊 Choose ANY 4 a week — ONLY £45 A MONTH

That works out at approx £3–£3.50 per class!

💥 FIRST WEEK FREE

Comment BOXER-BELLS or message us directly to claim your free week and off-peak pass.

02/09/2026

🎉🏆 CONGRATULATIONS DEBBIE ROBSON! 🏆🎉

Debbie has just won a FREE MONTH at STK FITNESS! 💪🔥

And how did she do it? Simply by SHARING our posts! 📲

Every time you share one of our posts, you get another entry into our monthly Tombola Spin the Wheel competition 🎡🎁

More shares = more entries = more chances to WIN! 🙌

Fancy joining Debbie at STK? 👇

🔥 YOUR FIRST WEEK IS FREE! 🔥

Then simply choose the monthly pass that suits you:

💥 From only £45 per month 💥 Up to £60 per month for UNLIMITED classes!

🏋️ Strength training
🥊 Boxing workouts
🔥 HIIT & conditioning
🔔 Kettlebells
💪 Loads of classes every week!

Come and see what STK is all about without paying a penny for your first week!

📩 Message us to claim your FREE WEEK.

And remember… SHARE our posts and you could be our next FREE MONTH winner! 🎡🏆

Address

Randolph Street
Jarrow
NE323AQ

Opening Hours

Monday 6am - 8:30pm
Tuesday 6am - 8:30pm
Wednesday 6am - 8:30pm
Thursday 6am - 8:30pm
Friday 6am - 8:30pm
Saturday 8am - 9:45am

Telephone

+447950290123

Website

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