Start here
The 21-day kick-start.
The best way to start at iDFITNESS. Three weeks of unlimited group strength training and classes, coached from your first session, for £199.

The 21-day strength kick-start
Three weeks to feel like you again.
- Unlimited group strength training and performance classes
- Goal-setting session with your coach
- Entry-level nutrition set-up
- InBody body composition scans to track your progress
- Sessions on the hour, early mornings to weekends
Booked and paid securely through TeamUp. At the end of your 21 days we’ll take you through your membership options.

Your 21 days
What happens.
Before you start
A welcome email with everything you need, and an introduction to your coach.
Week one
A goal-setting session, your first two to five sessions, your nutrition set-up and an end-of-week check-in.
Weeks two and three
Train as much as you like, with progress tracking and support from your coach to keep you consistent.
Your final week
A review of your progress and goals, and our recommendation for your ongoing membership.
What’s included?
Unlimited group strength training sessions and performance classes for 21 days, a goal-setting session, an entry-level nutrition set-up and InBody body composition scans.
I’m a complete beginner. Is it for me?
Yes. Your coach starts you at your level and every session is coached, so you’ll learn the right technique from day one.
How do I book my sessions?
Once you’ve joined through TeamUp you can book any session in the app. Sessions run on the hour from early morning to evening, plus weekend mornings.
What happens after 21 days?
In your final week your coach reviews your progress and takes you through the membership options, so you can keep going.
Can I talk to someone first?
Of course. Message us on WhatsApp, call 07473 947947 or book a call and we’ll answer any questions.
iDFITNESS Windsor
Trinity Yard, 59 St Leonards Road, Windsor SL4 3BX
- Monday to Friday
- 6am – 9pm
- Saturday
- 7am – 1pm
- Sunday
- 7am – 11am
The iD Group
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