You don't need to be fit to start. You need a coach who gets you there.

Coached Small Group Personal Training in Leamington Spa. A structured plan, a coach in every session, and a group that keeps you accountable, whatever your starting point.

From £220/month
 
The Problem

Most people don't fail from a lack of effort. You're training hard. That's not the problem.

They fail because nobody gave them a proper plan, nobody held them to it, or the gym itself felt like the last place they wanted to be. Sound familiar?

How We Fix It

Two ways to train properly

Pick the path that matches where you are. Both are coached, both are structured, and both come with a clear plan from day one.
Small Group PT
Small Group Personal Training
£220
Monthly
Hybrid Performance
Hybrid Performance Training
£289
Monthly
Getting Started

What happens next

Step 1
Send your details
Fill in the form below and tell us where you’re starting from. Takes about a minute.
Step 2
We'll be in touch
One of the team will call to book your trial session and answer any questions.
Step 3
Come and train
Turn up, get coached, meet the team. No experience needed, just yourself.

You're not guessing. You're being coached.

About MegaBox

Built on elite sport. Focused on you.

Co-founder Tim Exeter has spent over 30 years coaching professional athletes and world champions, including England rugby international Ben Cohen and India’s World Cup-winning cricketers Yuvraj Singh and Zaheer Khan.

Co-founder Meg Exeter leads MegaBox with one focus: helping real people get real results. That same level of structure and coaching now runs through every session, whether it’s your first Small Group class or your first hybrid event.

Posted on Google Google
Becky Hart profile picture
Becky Hart
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Great circuit gym, love the fact I can go when suits me, Meg and Tim are both friendly and knowledgeable. Have recommended to many friends!
Posted on Google Google
Ayşenur Kesimoğlu profile picture
Ayşenur Kesimoğlu
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Perfect circuit training — and the programmes change frequently, so there’s always something new to keep you motivated. A huge thank you to the team — Tim, Meg and Lucy! We looked at almost every gym in town, but Megabox is different from the others. It’s a family-run business: small but well equipped. I don’t enjoy being surrounded by 50 people in a gym, so Megabox is ideal. You get your own space and a calm, welcoming environment, making it so much easier to focus on your training. Highly recommended!
Posted on Google Google
Alana Campbell profile picture
Alana Campbell
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Megabox has completely converted me into someone who actually enjoys exercise and I couldn’t recommend it more. I’ve always found gyms intimidating and never liked having to decide what exercises to do, but Megabox takes all of the thinking away. You just show up and follow the screen. The programme genuinely works. I’ve become fitter, stronger and more consistent here than with anything else I’ve tried, and the team are incredibly welcoming and inclusive. Huge thanks to Meg, Lucy and Tim for creating such a brilliant space.
Posted on Google Google
Alethia Fdez. de la Reguera profile picture
Alethia Fdez. de la Reguera
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
MegaBox is an incredible space to practice boxing with flexible schedules and the support of Meg, Tim, and the rest of the friendly team, who make a big difference in helping you achieve new sports goals.
Posted on Google Google
Sumeet Singh profile picture
Sumeet Singh
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Love training at Megabox! Tim and Meg are amazing coaches — super supportive and motivating. The community vibe is awesome, and the boxing sessions are the best part of my week. Big thanks to the whole team!
Posted on Google Google
Izel Miray Cebeci profile picture
Izel Miray Cebeci
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
I love Megabox! I’ve never been a gym person but Meg and Lucie make this process so much more enjoyable. They’re very dedicated towards your needs and your health. My mindset towards training completely changed, I now don’t see as another task on my list, I enjoy and feel so much better afterwards. For the first time, I feel healthier and stronger physically but more important mentally.
Posted on Google Google
Goonmcspoon profile picture
Goonmcspoon
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
I have previously done HIIT classes at other gyms or my own training at home, but found the class timetables didn’t usually work with other commitments and home training is not guided enough . Megabox is great because it’s a continuous circuit which you can start any time. The exercises are well thought out and there is always someone there to give advice and guidance when needed.
Posted on Google Google
Donna Arnold-Kelly profile picture
Donna Arnold-Kelly
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
This is the most incredible family run gym, I absolutely love it! Super friendly, motivational and exercise circuits that really work for all age groups!
Posted on Google Google
Kate Willis profile picture
Kate Willis
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
I can’t recommend what Meg, Tim, Helen and the team have created in this gym. If, like I once did, you’re thinking boxing based circuits aren’t for me - go along and have a free trial. I have never felt in as good shape. Everyone should go.
Posted on Google Google
Jordan Woodward profile picture
Jordan Woodward
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Megabox provides a really accessible and convenient approach to exercise and training, with a regularly changing circuit so it doesn't get too repetitive. The team are also very friendly and informative, running regular small workshops to give extra little pointers.
Questions

Before you get in touch

Do I need to already be fit to join?
No. Most people who join Small Group PT have never done structured training before. Every session is coached and built around your level, not the person next to you.
You’ll get 1:1 style coaching inside a small group setting, so you’re never guessing what to do or how hard to push. The group is there for energy and accountability, not comparison.
Three coached Small Group sessions a week, plus unlimited access to the MegaBox Circuit Pods for extra sessions in between.

Sessions run six days a week, from early morning through to evening Monday to Saturday, so there’s a slot that fits around work and family.

Membership terms are covered when you book your trial, so you know exactly what you’re signing up to before you commit to anything.
Get Started

Ready to train properly?

Tell us a bit about where you’re starting from and one of the team will call to book your trial session.
Contact Form
Small Group PT
We’ll only use these details to get back to you about MegaBox training. No spam, ever.

Training hard. Not improving. Here's the fix.

Structured, coached performance training for Hyrox, DEKA, MacTuff, Ath-X and similar hybrid events, built by a coach who’s spent 30+ years working with elite athletes.

From £289/month · launching September 2026
 
The Problem

Most people don't fail from a lack of effort. You're training hard. That's not the problem.

Random sessions and copy-paste programming will get you tired. They won’t get you faster, stronger or ready for race day. Without structure, progress stalls and event day becomes a gamble.
How We Fix It

Two ways to train properly

Pick the path that matches where you are. Both are coached, both are structured, and both come with a clear plan from day one.
Small Group PT
Small Group Personal Training
£220
Monthly
Hybrid Performance
Hybrid Performance Training
£289
Monthly
Getting Started

What happens next

Step 1
Send your details
Fill in the form below and tell us about your event, or your goal if you haven’t booked one yet.
Step 2
We'll be in touch
Tim or the team will call to talk through the programme and confirm your place on the waitlist.
Step 3
Come and train
You’ll be contacted before spaces open to the public, ahead of general enquiries.

You're not guessing. You're being coached.

About MegaBox

Built on elite sport. Focused on you.

Co-founder Tim Exeter has spent over 30 years coaching professional athletes and world champions, including England rugby international Ben Cohen and India’s World Cup-winning cricketers Yuvraj Singh and Zaheer Khan.

Co-founder Meg Exeter leads MegaBox with one focus: helping real people get real results. That same level of structure and coaching now runs through every session, whether it’s your first Small Group class or your first hybrid event.

Posted on Google Google
Becky Hart profile picture
Becky Hart
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Great circuit gym, love the fact I can go when suits me, Meg and Tim are both friendly and knowledgeable. Have recommended to many friends!
Posted on Google Google
Ayşenur Kesimoğlu profile picture
Ayşenur Kesimoğlu
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Perfect circuit training — and the programmes change frequently, so there’s always something new to keep you motivated. A huge thank you to the team — Tim, Meg and Lucy! We looked at almost every gym in town, but Megabox is different from the others. It’s a family-run business: small but well equipped. I don’t enjoy being surrounded by 50 people in a gym, so Megabox is ideal. You get your own space and a calm, welcoming environment, making it so much easier to focus on your training. Highly recommended!
Posted on Google Google
Alana Campbell profile picture
Alana Campbell
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Megabox has completely converted me into someone who actually enjoys exercise and I couldn’t recommend it more. I’ve always found gyms intimidating and never liked having to decide what exercises to do, but Megabox takes all of the thinking away. You just show up and follow the screen. The programme genuinely works. I’ve become fitter, stronger and more consistent here than with anything else I’ve tried, and the team are incredibly welcoming and inclusive. Huge thanks to Meg, Lucy and Tim for creating such a brilliant space.
Posted on Google Google
Alethia Fdez. de la Reguera profile picture
Alethia Fdez. de la Reguera
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
MegaBox is an incredible space to practice boxing with flexible schedules and the support of Meg, Tim, and the rest of the friendly team, who make a big difference in helping you achieve new sports goals.
Posted on Google Google
Sumeet Singh profile picture
Sumeet Singh
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Love training at Megabox! Tim and Meg are amazing coaches — super supportive and motivating. The community vibe is awesome, and the boxing sessions are the best part of my week. Big thanks to the whole team!
Posted on Google Google
Izel Miray Cebeci profile picture
Izel Miray Cebeci
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
I love Megabox! I’ve never been a gym person but Meg and Lucie make this process so much more enjoyable. They’re very dedicated towards your needs and your health. My mindset towards training completely changed, I now don’t see as another task on my list, I enjoy and feel so much better afterwards. For the first time, I feel healthier and stronger physically but more important mentally.
Posted on Google Google
Goonmcspoon profile picture
Goonmcspoon
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
I have previously done HIIT classes at other gyms or my own training at home, but found the class timetables didn’t usually work with other commitments and home training is not guided enough . Megabox is great because it’s a continuous circuit which you can start any time. The exercises are well thought out and there is always someone there to give advice and guidance when needed.
Posted on Google Google
Donna Arnold-Kelly profile picture
Donna Arnold-Kelly
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
This is the most incredible family run gym, I absolutely love it! Super friendly, motivational and exercise circuits that really work for all age groups!
Posted on Google Google
Kate Willis profile picture
Kate Willis
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
I can’t recommend what Meg, Tim, Helen and the team have created in this gym. If, like I once did, you’re thinking boxing based circuits aren’t for me - go along and have a free trial. I have never felt in as good shape. Everyone should go.
Posted on Google Google
Jordan Woodward profile picture
Jordan Woodward
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Megabox provides a really accessible and convenient approach to exercise and training, with a regularly changing circuit so it doesn't get too repetitive. The team are also very friendly and informative, running regular small workshops to give extra little pointers.
Questions

Before you get in touch

What are the session times?

Tuesday and Thursday evenings 6:15pm – 7:45pm.

Membership terms are covered when you book your trial, so you know exactly what you’re signing up to before you commit to anything.
Hyrox, DEKA, MacTuff, Ath-X, Deadly Dozen, Metrix and similar hybrid fitness competitions. The programme rotates through strength, power, engine, technical skill and pacing, whichever event you’ve got booked.
Yes. The programme works just as well for people considering their first event as it does for those who already have one booked in.
The SECA scan is a medical-grade body composition scan, worth £35, included in your first month. Load Velocity Profiling measures how you move under load, so your training numbers are based on you, not a generic programme.
So coaching stays specific to you and your event, with a guaranteed spot at a rack that’s already set up and ready every session.

Hybrid Performance Training launches September 2026. Get in touch now to get started and you’ll hear from us before spaces open more widely.

Get Started

Ready to get event-ready?

Tell us about your goal or event and Tim’s team will call to talk through the programme and your place on the waitlist.
Contact Form
Hybrid Performance
We’ll only use these details to get back to you about MegaBox training. No spam, ever.