• Get in Shape - 4 week Challenge

    4 Week challenge

    Get in Shape

    Challenge -

    to a healthier,

    more energetic

    you in 4 weeks!

    The Get in Shape - 4 Week Challenge offers you comprehensive support with a variety of workouts, a personalized nutrition plan and tests that measure your physical condition at the beginning and end of the challenge. Through regular exclusive lectures, we support you in achieving your personal goals and staying motivated at all times. During these 4 weeks, we will not only teach you a new body image, but also in-depth knowledge about nutrition and training to ensure measurable progress. Experience a transformation in which you completely rediscover your body and develop a comprehensive understanding of optimal nutrition and training.

    Our services

    • Start and end measurements
    • individual nutrition plan
    • Burn trainings (unlimited) or home training plan via app access
    • Exclusive Whatsapp chat
    • Lectures and Q&A
    Get in Shape - 4 week Challenge



    Start and end date

    At the start and end of our challenge, we take a caliper measurement and a medical history. We document progress with before and after photos and discuss your goals together, which we review at the end.

    • Caliper measurement
    • Anamnesis
    • Before and after photo
    • Goal planning / review

    Nutrition during the challenge

    During the challenge, you will receive a customized nutrition plan after the measurement. In addition, we offer weekly lectures on training, nutrition and recovery to give you the best possible support. The focus is on your holistic development!

    • Individual nutrition plan according to measurements
    • Nutrition lecture on site


    Burn Training is open to you on site in our Challenge - you can take part as often as you like. We offer an app with an individual home workout plan for participants outside the Challenge. You can also look forward to weekly lectures on training, nutrition and recovery. Flexibility and holistic support for your training!

    • unlimited burn training on site (freely selectable)
    • Access to the ARB Fitness APP with the home workout plan (for participants who do not live on site)


    You get exclusive access to a WhatsApp chat for personal support. We also offer informative presentations on nutrition and training on site. Questions will be answered in "Questions and Answers" sessions. Our ARB Fitness app enables interactive participation in the challenge even if you are not on site. Holistic support for your success!

    • ARB Fitness App
    • Exclusive Whatsapp chat
    • Nutrition and training presentations on site
    • Q&A online

    Important dates

    • Start event Saturday 02.03.24 from 09:00 - 11:00 am
    • Nutrition lecture on site Saturday 09.03.2024 at 10:00 am
    • Online Q&A Saturday 23.03.2024 at 10:00 am
    • Final event Saturday 30.03.2024 from 09:00 - 11:00 am


    • You are at least 16 years old
    • Also suitable for vegetarians and vegans
    • For all fitness levels
    • No experience necessary
    • No subscription to ARB Fitness necessary
    • Participation possible throughout Switzerland
    • Can also be booked as an add-on for existing customers

    General information

    In these four weeks, we will guide you to a new body image and impart comprehensive knowledge about nutrition, training and recovery. The goal is measurable progress. You will understand what your body needs, gain more energy and be more efficient in everyday life. This time will allow you to get to know your body in a whole new way. Ready for the change?

    By signing up, you confirm that we are allowed to share stories and pictures on social media and other platforms during the Get-in-Shape-Challenge. Faces will be made unrecognizable in before and after photos. If you do not want this, please let us know in writing at . Your privacy is important to us.

    Your investment:
    CHF 399.-

    Register now

    Get in Shape - 4 week Challenge

    In 12 weeks, you'll wish

    you had started today.

    Book a trial now

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