Strength Training in Windsor


Looking for a top-rated strength training gym? Find us in Windsor
iDFITNESS delivers expert-led small group personal training, with premium equipment, dynamic classes, and supportive expert coaches ready to help you achieve your fitness goals. Whether you’re based in Windsor or the surrounding areas, our gyms offer individualised group programmes for men and women of all abilities.
Our TRIAL FAQS
What’s the onboarding process?
Our onboarding and ongoing support is designed to set you up for health & fitness success with a personalised, supportive approach.
Here’s how we’ll guide you through your fitness transformation:
Pre-Arrival Preparation
- Welcome Email: Receive detailed information about your upcoming 21 day or 6 week programme
- Personal Trainer Introduction: Meet your dedicated coach who will support your journey
First Week Focus
- Settling in – helping build your training schedule
- Initial Training Sessions: 2-5 sessions with your coaching team depending on your goals
- Nutrition set up
- First Progress Check-In: end of week review of initial experiences
Ongoing Support
- Weekly progress tracking with your assigned coach
- Full nutrition coaching support depending on trial programme
- Helping you stay consistent
- Making sure you have everything you need and are having fun
Last week
Our recommendations on your ongoing membership
Planning for the future at iDFITNESS – taking you through the membership options
Your feedback and goal setting ongoing
What’s included in the 21 day trial?
UNLIMITED Group PT sessions and performance classes
– On the hour scheduling
– Goal setting session
– Entry level nutrition set up
What’s included in the 6 week challenge?
UNLIMITED Group PT sessions and performance classes
Assigned coach
Weekly check-ins
Body composition scans
Bespoke meal plans and nutrition coaching
What is small group personal training?
Small group personal training is a shared and effective fitness approach that combines the benefits of personalised coaching with the fun of a small community. In these sessions, our coaches work closely with a small group of members, tailoring workouts to individual needs while generating a supportive group dynamic. It’s a perfect blend of individualised coaching and the shared energy of a like-minded community, making fitness both effective and enjoyable with our iDFitness touch.
How do I book my sessions?
Simply navigate to our booking app, where you can conveniently schedule your preferred time slots.
With our 45 minute booking and cancellation window, we’ve created a system that helps you turn up.
Our system uses “grace credits,” allowing you to book sessions for both your current active training month and the following month.
Once you join, we’ll help you get everything set up.
What happens after the trial programme?
Choose from our membership options designed to cater to your unique needs across our personal training, performance classes and your desired results.

GET STARTED NOW
Pick a trial package that is right for you
21 Day
- UNLIMITED Group PT
- UNLIMITED Classes
- Onboarding
- Strategy session
- Body composition scan
£
199
one time payment
6 week challenge!
- UNLIMITED Group PT
- UNLIMITED Classes
- Assigned coach
- Weekly check-ins
- Onboarding
- Strategy session
- Full nutrition coaching
- Body composition scans
£
399
one time payment
1:1 exclusive
- Bespoke programming
- Exclusive 1:1 PT
- In-person
- Online
- Corporate
- Body composition scans
- Bespoke nutrition coaching
£
POR
Enquire to find out more.
Only available at Waltham Cross