SISU 6 is a six-week coached block. You get an assessment, your own programme, a weekly check-in and the Sisu Coach app. The gym is yours 24/7 for the whole six weeks. It costs 199 euros, or two payments of 109 euros.
SISU 6 is a six-week coaching block. It is not a diet and it is not a promise of a particular result. It is a plan, a coach and a weekly review — the three things that are usually missing when training quietly stops.
It starts with an assessment and measurements with a coach in the group training room. After that you get your own six-week programme, built around the pathway you choose. Once a week you go through what worked and what did not, and the programme is changed accordingly.
Throughout the block you have the Sisu Coach app and full 24/7 access to the gym. When the six weeks are done and you carry on as a member, you get 100 euros credited towards your membership.
The price is 199 euros, or two payments of 109 euros. You buy your place in the online shop, which takes card as well as ePassi and Smartum. You can see the equipment and the floor on the gym page, and every membership price on the memberships and prices page.
Your programme is built around one pathway. You choose it with your coach at the assessment, and the choice is not final: if the weekly check-in shows another direction suits you better, the programme changes. The detail is always agreed with you personally.
Your first time in a gym, or a break long enough that it feels like the first time. It begins with the basic movements and with getting to know every machine before any weight goes on the bar.
Emphasis: a safe startGeneral fitness and a routine you can keep. This is usually where people start when they are beginning, or coming back after a break, and want to know what to actually do in a gym.
Emphasis: routine and general fitnessStrength first. Free weights from 1 to 60 kg and plate-loaded machines, with a programme where the sets and reps move on from week to week rather than staying still.
Emphasis: strengthA calm start and everyday capability. The point is stairs, shopping bags and ordinary life being easier, not what goes on the bar.
Emphasis: everyday capabilityA harder block for when the base is already there and you want to push your performance on with a coach keeping an eye on it.
Emphasis: performanceEverything below is included in the price.
The next group starts on Tuesday 1 September 2026. Enrolment closes on Friday 28 August 2026, or when the 20 places are full.
Buying the same thing piece by piece would cost roughly this. There is not a line below that you do not actually receive during the block.
| Assessment and measurements, at the start and at the end | 85 € |
| A personal six-week programme | 120 € |
| The Sisu Coach app and daily sessions | 90 € |
| Exercise video library, 412 movements in Finnish and English | 40 € |
| In-app guidance and habit prompts | 60 € |
| Weekly check-in and programme adjustment | 75 € |
| Habit coaching | 50 € |
| Full 24/7 gym access for the six weeks | 60 € |
| Final review and results report | 30 € |
| Total bought separately | 610 € |
| Your price | 199 € |
The figures are what each part would cost if you bought it on its own. The guidance in the app is written in advance by the coaches – it is not a live AI and it is not a message thread to a coach, and there is more about that further down. You can also pay in two instalments, 2 × 109 €. The shop takes card, ePassi and Smartum.
These are not add-ons you buy separately. They are part of the block and there is no charge for them.
Your first week is planned before you leave the assessment, so nothing is waiting on anything else before you can begin.
You get it at your assessmentA friend joins the same group at half price. Starting with someone else is the single thing that most often keeps a person going to the end.
Arrange your friend's place by phone or WhatsApp before you enrolA short guide to habits and food in ordinary Finnish life – the weekly shop, the working day, and what to do on the week that goes wrong.
Sent by email at the start of the blockSisu Coach is part of the block. We built it ourselves, in Finnish and English. Below is what it does, and equally plainly, what it does not do.
It runs in a browser, so there is nothing to download from an app store. You log in and today's session is already open.
Included in SISU 6 for the whole block
These are genuinely not in the app, so we will not suggest otherwise.
Getting in is a separate thing: the SisuFitness app is your door key, 24/7
When the six weeks are behind you and you carry on as a member, you get 100 euros credited towards your membership. You already have full gym access during the block, so there is no gap in your training while you decide.
The rolling membership is 44,99 euros a month and can be cancelled at any time — there is no notice period. The fixed-term 12-month contract is cheaper per month at 36,99 euros, but it runs for the agreed term. For students and pensioners the rolling membership is 30,99 euros a month.
If you have never been in and would rather not buy anything first, book a free trial visit. It costs nothing and commits you to nothing. Every price and buy link is on the memberships and prices page, and our details are on the contact page.
We do not publish invented testimonials. These slots get filled with the September group's own words once the block is over.
“A slot for the first group's experience: where they started from and what changed in six weeks.”
“A slot for how the weekly check-in kept someone going on the week the enthusiasm ran out.”
“A slot for the pathway they chose and what walking into the gym feels like now.”
No. Full 24/7 gym access for the whole six weeks is part of the price. If you are already a member, ask us how your membership and the block fit together.
An assessment and measurements with a coach, a personal six-week programme, the Sisu Coach app for the whole block, a weekly check-in and programme adjustment, full gym access, and 100 euros credited towards a membership if you carry on afterwards.
You can pay 199 euros in one go or in two payments of 109 euros. The shop takes card as well as ePassi and Smartum. All prices include VAT.
That is ordinary, and it is why the block starts with an assessment. The FIT pathway exists for exactly that situation. You can also book a free trial visit first and have a proper look round before deciding anything.
You do the agreed sessions and check-ins. If you are not satisfied at the end of the block, we refund the 199 euros. We do not promise a particular weight or result, because that is not a promise anyone can honestly make.
No. Sisu Coach has no messaging and no push notifications, and there is no coach-side view of it. You stay in touch at the gym, by phone on 044 978 9941, or on WhatsApp on the same number.
No. We do not offer physiotherapy at all. If you have an injury or pain that needs rehabilitation, see a physiotherapist first and come to us afterwards to carry on. Tell your coach about it at the assessment so the programme takes it into account.
Yes. The gym is open 24/7, every day, and you get in with the SisuFitness app or a key fob. The programme tells you what to do; you decide when.
The same pattern runs every year. People start well after the summer, a few weeks later they no longer know what to do, and nobody notices when they stop coming. In November the membership is still active but the door hardly opens.
The six-week block is built against exactly that point. The programme tells you what today is, the weekly check-in notices when a week has gone by, and the pathway gets changed before the whole thing quietly fades out.
The group is capped so that everyone actually gets coached. Once the places are taken, the next chance is the next group.
If something here is still unclear, ring us or send a WhatsApp message. You will get a straight answer before you pay for anything.
Book your place in the shop, or come and see the gym for nothing first. Either takes under five minutes, and because the gym is open 24/7, your first session could be today.