Christmas Holidays Important Notice 

For those of you who aren't aware, or who haven't taken advantage as yet,
there is a new Christmas Junkie Pass Special Offer.
This offers significant savings so get signed up now. This offer is for all members.

newjunkiefinal 2022

Our Christmas holidays 
19th Dec 2022 and 8th January 2023
The last for the year Dec 17th Dec
8AM Saturday Morning Boot Camp
Classes return on Monday 9th January 2023

TeamUp Mobile Apps for Apple and Android are FREE and can be found by searching for "TeamUp Members"
For further detalis see below - following links - Apple and iOS Devices / Android Devices -

Having a birthday - Why not celebrate with Fit by Sonic 
Birthday Treats & free class for YOU and your Friends & Family! No registration required for your guests ( T&C's applies )
Our First Brithday party was this past Monday and we all had a blast celebrating Natalie's 18th Birthday with us (she joined us when she was 7!)
If you wish to provide any extras for your party, please contact our staff as we happy to work with you.
Having a Birthday that falls on a Monday or Wednesday? - Do what you do best and bring your party to Us on Us.

Supporting the self employed, Share your Skills or Services with Fit by Sonic.
We are a small business, many of our members are too.. there are variety of skills amongst us that other members may require.
Talk to us about your business & skills at your next class.
Congratulations to Maya Fit by Sonic 2021
Member of the Year

We at Fit by Sonic recognise our member's achievements throughout the year.
A chance for us to reflect and tell you that we are happy with the motivation and dedication you
bring to Fit by Sonic and how you inspire our community. We would like to congratulate Maya as she is
an amazing woman who is very positive and active with the Streatham community. Maya,
recognized the challenge during Covid and did something about it - stay active be happy!

FBS maya member of the year

We Continue to raise awareness for Perthes Disease- Olly
We continue to raise awareness for Perthes Disease for our dear Zumba Kids Olly.
please visit our donationation page by clicking the image below.

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Please Note COVID-19 relax restrictions

 The Government has relax restriction to COVID-19  a the roadmap for England from December 2021
Fit by Sonic is following advice from EMD UK, The government, and the NHS for the safety of our staff and the fitness workforce.
We are monitoring the situation and will be updating our news page frequently in line with new measures and precautions.
While the legal limits on social contact and distancing are removed, there are still some legal requirements and official guidelines in place,

along with precautions that we would recommend in order to minimise transmission of the virus. Especially in indoor spaces.

Hope these changes can meet your schedule as we have the daylight and government procedures to consider.
To run these classes Covid safe we are guided by EMD UK- The National Governing Body OF Exercise

UK Government, Licenced by Lambeth City Council.

Fit by Sonic 10th Anniversary - was a event for Olly's 
images coming soon of our recent event 29th November 2021

14th September 2020 The planning for Fit by Sonic's 10th Anniversary has been going for a number of years and we are not going to allow COVID-19 to put a stop to the plans
 The date to put in your diary for the 10th Anniversary Party is Monday 29th September 2020 however if the COVID-19 restrictions are still in place.

 10th party zumba 

  Further information: We strictly follow government guidelines to deliver a safe and effective workout.
We will keep you posted and do check our further online classes TBA

We are now taking bookings online via Teamup. To ensure we remain within the guidelines. *This is subject to change due to Covid-19. 

Fit by Sonic has "teamed up" with TeamUp who provide an online system to manage our fitness classes, which have moved online, for the minute, and are being provided through Zoom.TeamUp can be accessed via PC, Mac, smartphone, or tablet, through a Web Browser or Mobile Apps for iOS and Android.  These apps allow you to register for our classes quickly and easily once you have completed the sign-up process.  You can also pay for a Junkie Card or Block of 4 classes or PAYG through the TeamUp app and see how many classes you have attended. Please note the Block of 4 can be used up to 3 months either online or back live in Streatham. 

What You Need To Do To Get Started with TeamUp...
If you have already purchased a Junkie Card of a Block of 4 Classes you should have received an email from  Fit by Sonic Online Classes () with information on the next steps, including a link to complete your registration.   If you have not seen this email, please check your junk or spam folder just in case it has ended up there

Please use the link in the email as that has already been tied to your Fit by Sonic account. During the registration process, you will be asked to complete an updated Physical Activity Readiness Questionnaire (PAR-Q).  This the usual form that you have already completed at least once when you attended your first Fit by Sonic class.  It covers specific health history questions and identifies potential risks associated with physical activity.  You will also be able to update your emergency contacts.

What TeamUp Provides
Once you have completed the registration process you can then use the Mobile Apps (or a Web Browser) to manage your account and keep track of the classes you have attended, whether you have a Junkie Card or Pay As You Go etc-  The details of Junkie Cards purchased since April 2019 should already be shown within TeamUp, however, it has not been possible to include details of Junkie Cards from before April 2019. 

The Mobile Apps for Apple and Android are FREE and can be found by searching for "TeamUp Members" or using the following links - Apple and iOS Devices / Android Devices

Once logged in you can view and register for any of the forthcoming Fit by Sonic Classes as well as paying for those classes either with a Junkie Card 

If you spot any mistakes with your Junkie Card, please call Marina on 07765 256 405 and she will provide assistance.

  Member Of The Year 2019 - Agnieszka

Angas fit by sonic of the year 2018 news MediumWe at Fit by Sonic recognise our members achievements through-out the year. This is a chance for us to reflect and tell you that we are happy with the motivation and dedication you bring to Fit by Sonic and how you inspire our community. We would like to congratulate Angas as she is an amazing woman with heaps of energy and very positive. She is from Poland and been very successful with her life. Further Information and photo coming soon.

  Agnes Jaworka member year 2018  Fit by Sonic of the year Agnieszka in white.member of the year Angus Fit by Sonic 2018111


Xmas Party 2010

What a delightful year we have had with Kids Fit by Sonic of the year 2018our little stars 2019 took us to our 9th year running Zumba kids. We watched our Zumba kids grow and sadly a few have moved on now to enhance their perfomances in more suitable ways .This  year all the children where outstanding. Zumba Kids on good behaviour and attendance, being a team player, and positive motivation. We would like to congratulate all the children who have attented our class this year.. And a big thank you to our lovely kids member who her family have been with from day one. Patrica has earnt and Fit by Sonic hoddie as our teaching assistant. She is to old for kids Zumba and to young for the adults. Patrica stayed with us as a helper, therefore she is our future instructor. Well done and thank you to you to our participants for all their support and we look forward to a bigger and better 2020


   9 years later & still running strong!

 A massive thank you to all of our members - those of you who have been with us for all these years and to those who have recently joined.
We have learnt so much from you during this time and been able to improve the experience for you.
A great party and thank you to all the members and friends help.


Pilates with WillPower Method Classes

Pilates WillPower website

We went out to see if we could increase our knowledge of any new developments which will improve our classes and make them even more effective and fun for you.
Our intention was not to remove the existing program from our timetable but to improve it as we know that the current program is an important part of our well-being for life.We think that the addition of Pilates to our classes will do this for you.

Below is an introduction to our new Pilates class which has a twist on our existing class.This class will be starting from September alongside of WillPower Method. We believe that the costs of our classes are the most affordable in South London and that our regulars really do benefit greatly from them but, to cover our ever increasing overheads, there will need to be a slight cost increase for our classes this Autumn.The increase will be from £5 to £8 per session but will be for the new and improved specialised Pilates/Willpower Method class.

The price of our junkie card, which is the pre-pay option, will remain the same - £40 for 10 sessions.

Fit by Sonic Celebrating Five Years

Fit by Sonic 5th Bday 20

We would like to thank you all for making our celebration of five years special! Lesley for the food, it was amazing, to Dawn & Jo our temporary Instructors.
Thank-You to Marta & Emma & Cherise for joining us.

Zumba®Kids for children every Wednesday

Holy Redeemer Church, Churchmore Road, Streatham, SW16 5UZ.
Every Wednesday
Time: 17:15 to 18:00

To benefit the children in every possible way, where we will continue to give our customers the same friendly service as before. This will help the children to achieve what they need and continue to give our maximum level of support from the instructors.

There are two different price packages available to the parents:

Option One - A pay as you go system which is £6 for the first child and a half price offer for every child thereafter at £3 to make it affordable for large families;
Option Two - 10 sessions for £40 reflecting that each class will be for the price of £4. The 10 sessions are valid for 3 months from the date of purchase.
For any additional child in the family, the cost of 10 sessions will be £20.00

Big Star Ronnie Corbett Support Mind In Croydon & Fit by Sonic Big Walk

The comedian Ronnie Corbett leading his backing to Mind In Croydon & Fit by Sonic fundraising walk in Lyold Park.
More then a 150 people took part in the 15km fun. Ronnie joined forces with Fit by Sonic crew to help warm up the runners with our Zumba moves. The charity has raised over £7300.

Ronnie Corbett

Fit by Sonic Clothing

We are happy to place special order for our members if we dont have color or size for you.
Purchases can be made and collected at our venues.
Just a reminder T-shirts - £10.00 - Sports Vest tops -£12.00/ £14.00 Hoodies £25.00

Congratulations To Our Members

Fit by Sonic have chosen Breast Cancer Campaign
to be their charity of the year and will be making donations
to them throughout the year.

race for life editedWell done to the crew Monique, Simone, Alex and Lisa, who have successfully ran the Race for Life on Wednesday 13th June. We are so proud of our members achievements.

Members votes yes to Willpower Method®

Our new foot-fitness conditioning program - Willpower Method® - was a massive hit and you girls have not stopped talking about it! Therefore we have taken the decision to continue running classes until the end of the month.

A full-body functional workout is the smartest and safest barefoot training methods that strengthen your feet while progressively correcting imbalances in your ankles, knees and hips.

Hitherfield Primary School Streatham

A big thank you to Hitherfield Primary School and for our members who joined us to support there Summer Fair. Special guest Sandra Martin from Gogglebox teams up with Fit by Sonic. 

Insanity Replaced & New Start Time Boot Camp Saturday at 8am Outdoors

From the 6th of July, we are happy to announce our 19:20 Insanity class has been replaced with BOOTCAMP. In response to members request we have reverted back to the original time 8 am to 8:45 am.
Why not challenge yourself - The class is held outdoors Streatham Common Park up the hill by Rookery Car Park -Opposite the Monday venue were we hold our Zumba classes.
Please visit our timetable page for full details.
Bring towel, water, Vibram shoes if you have them, and a positive winners attitude. Great motivate and Get Fit!!!
Nothing short of challenging yourself with an intense workout, participants find themselves pushing their bodies to the highest degree possible, we at Fit by Sonic look forward to those who want to step up a gear and join us in the fitness challenge.

Telferscot Primary School Summer Fair

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We were so pleased to see our members who joined us to support Telferscot Primary School Summer Fair.

It was well attended, fun, and the rain held out for the event. We recognise the effort they made on behalf of Fit by Sonic.

For further information please click on this link WillPower & Grace®


Our Chosen Charity & Race for Life


Breast Cancer Campaign is a charity registered by the Charity Commission for
England and Wales (no. 299758) and a company limited by guarantee (no. 05074725) whose registered address is Clifton Centre, 110 Clifton Street, London, EC2A 4HT