SIS

Gravel cyclist drinking from her water bottle while riding an orange Orbea gravel bike.
Gravel cyclist drinking from her water bottle while riding an orange Orbea gravel bike.
SIS Logo

SIS delivers science-led sports nutrition for cycling and endurance. Discover energy gels, electrolyte drinks, recovery powders and protein products designed to support energy, hydration and recovery before, during and after your ride.

Our top brands

See all 381 brands

Sign up now
and get your 5 € voucher*.

Don’t miss out on our exclusive tips and offers!

We evaluate the success of our newsletter to continually improve it. If you're already one of our costumers, we use the data from your last purchases to adapt the newsletter to your interests and make it more relevant for you. Our data protection agreementdata protection agreement applies.

*Valid for 30 days from date of issue and from a minimum order value of 60 €. The voucher cannot be combined with other promotions.

Anything your bike needs, we’ll make it happen

  • trustpilot
    • Ovidiu
      Rating: 5 of 5
      I have been purchasing online at bike components for more than 5 years and I can say that bc is the best.
    • Sam
      Rating: 5 of 5
      Efficient and hassle free shopping experience!
  • facebook
  • google
    • Robert S.
      Rating: 5 of 5
      Prices are fair and they have a good selection. Shipping is always fast.
    • Julek K.
      Rating: 5 of 5
      The best bike shop in the world. Price alert accepted, extremely fast contact, fast shipping and good packing.
Herbert,
 General Operations & Services

100 Day Return Policy

Send your unused goods back within 100 days after purchase and get your money back!

See more
#DEINBIKEBRAUCHTDAS

Safe Shopping

Secure Payment

Fast Delivery

Let us help you

Language"
english
Welcome to our shop!
Before you proceed, have a look at our site’s
More targeted offers
You'll receive more relevant offers from us instead of random ads. Marketing cookies help us to identify your interests with our advertising partners and show you relevant offers and advice.
Better Performance
We want to know what you’re searching for in our shop. Performance cookies let you help us improve our website and offerings based on your shopping habits.
Higher Comfort
Making your shopping experience more comfortable. Thanks to comfort cookies, we are able to provide links to social media platforms. This way, we can provide further helpful content and information for you. You can also use additional services that will make it easier for you to find the right products. We offer a chat function, for example, so that questions can be answered quickly and easily.
Basic
Basic cookies allow you access to our website.
Cookies are used to show you targeted content, including advertising, and to optimise our website. For this purpose, we also transfer your data to third parties who use and process your data. Your data can also be transferred to third countries without an adequacy decision or a suitable guarantee.

If you accept all cookies, you consent to data processing and transfer to third countries as well. You can revoke your consent at any time for the future. However, our site will then not be optimised and some features will not be available. You can learn more information about your right to withdraw consent here.