4,4/5 3000+ happy customers

Flexitrener™ Adjustable Kit

Handles, foot pedals and door anchor
Adjustable resistance som vokser med deg
The whole body — som et treningssenter hjemme
Free 14-day training programme

FREE SHIPPING — in the UK 🇬🇧

What exercises can I do with the Adjustable Kit?

Almost anything 💪 The kit is made for the whole body.

With the handles and foot pedals you train arms, back, stomach and legs – and with the door anchor you can do classic gym exercises at home:

✔️ Bicep curls, rows and shoulder press (standing on the pedals)

✔️ Lat pulldowns, chest press and tricep pushdowns (with the door anchor)

✔️ Sit-ups and core work (feet in the pedals)

One simple kit – the whole body, at home 💖

And remember: the digital 14-day training program is sent straight to your email after purchase — so you can start right away 💌

What's the difference between the Adjustable Kit and the standard training band?

Both train the whole body at home – the difference is in the options 💗

The standard Flexitrener Training Band is the simple, compact start. The Adjustable Kit is the all-in-one version with handles, foot pedals and a door anchor, so you can vary the exercises more and train like at a gym – at home.

✔️ More exercises and attachment points
✔️ Door anchor for gym-style training
✔️ Adjustable resistance that grows with you

Perfect for you if you want a bit more to build on.

Can I adjust the resistance to my level?

Yes – that's exactly why it's called Adjustable 💪

You adjust the resistance easily based on where you attach the band and how you stand. That means both beginners and more experienced users can use the same kit – you start light and increase as you get stronger.

✔️ Easy to match your level
✔️ Grows with you over time
✔️ The same kit for the whole family 💖

30-day satisfaction guarantee

That's how confident we are in the result. Try the Adjustable Kit in your own time at home — if you're not happy, you get all your money back.

Paul R. Birmingham

With the door anchor I almost get the gym feeling at home, and I can adjust the resistance to exactly my level.

What's included in Adjustable Kit?

Flexitrener Adjustable Kit

The Adjustable Kit gives you everything you need to get started with full-body training at home.

In the set you'll find a resistance band with adjustable weight, two comfortable handles, ankle straps for targeted glute and thigh training, a door anchor for even more exercises, and a handy storage bag you can easily take with you.

On top of that you get our popular 14-day training program completely free, so you know exactly where to start.

Several resistance levels in one and the same set
Built for tougher and more varied sessions
Train new muscle groups whenever you want

A complete training set with adjustable resistance that adapts to your level – from beginner to advanced. With one and the same set you train the whole body at home: stomach, legs, arms, back and glutes in 10–15 minutes a day.

The resistance adjusts easily as you get stronger, so the set grows with you and gives steady progress over time. Gentle on joints and back, compact to store and ready to use right away – without a gym and without advanced equipment.

Woman with a sagging belly in front of the mirror

When your belly sags, no amount of jogging helps anymore

The most common cause of a sagging belly isn't the one you'd think.

✕It's not caused by too many calories
✕It's not caused by too little movement
✓It's caused by sunken internal organs

When you lie down, your belly looks almost normal – but as soon as you stand up, it hangs forward. Even worse: running, jumping or sit-ups increase the downward pressure and make the organs sink even lower. The result: you train and train, but the belly won't go away.

How do I use the Adjustable Kit?

Flexitrener Adjustable Kit

Getting started is simple. Attach the handles or ankle straps to the resistance band, choose the resistance that suits your level, and follow the exercises in the training program. You train calmly and with control, and increase the resistance as you get stronger.

In the video we show you step by step how to set up the kit and perform the most common exercises, so you get going confidently from day one.