Provider and thus responsible for the commercial and business website is Radlabor GmbH, represented by the managing directors Björn Stapelfeldt and Andreas Bruch.

Information in accordance with § 2 Paragraph 1 Service Information Obligations Ordinance (DL-InfoV).

This website is an information offer of

Radlabor GmbH
Heinrich-von-Stephan-Strasse 5c
79100 Freiburg

Phone: +49 761 45895902

Registered office of Radlabor GmbH: 79100 Freiburg, Germany
Local court Freiburg, HRB 701437
Legal form: Limited liability company (GmbH)

Applicable law: Law of the Federal Republic of Germany (FRG)

Freiburg City Tax Office
Sales tax identification number: DE 255 496 420

Managing directors authorized to represent the company: Björn Stapelfeldt, Andreas Bruch

General Terms and Conditions (GTC):

Radlabor GmbH has general terms and conditions (AGB).

Responsible chamber

Southern Upper Rhine Chamber of Industry and Commerce

Schnewlinstraße 11-13, 79098 Freiburg im Breisgau, Germany

Telephone: +49 761 3858-0

Fax: +49 761 3858-222



Information on online dispute resolution pursuant to Article 14 (1) ODR Regulation:

The EU Commission provides a platform for online dispute resolution (OS), which you can find at The OS platform serves as a contact point for the out-of-court settlement of disputes regarding contractual obligations arising from online purchase contracts.

We are neither obliged nor willing to participate in a dispute resolution procedure before a consumer arbitration board.

External data protection officer in accordance with Art. 37 DSGVO in conjunction with § 38 para. 1 BDSG:

Sven Lenz
German Data Protection Law Firm - Datenschutzkanzlei Lenz GmbH & Co. KG
Bahnhofstrasse 50
87435 Kempten

If you have any questions about data protection or other data protection-related concerns, please feel free to send an e-mail to the following e-mail address:

Technical support of this website:

Braun ITS, Sven Braun, Nägelseesraße 12, 79288 Gottenheim Germany

Phone: +49 7665 80830-0, e-mail:

Object of the Radlabor GmbH company:

The provision of sports science services.

Price information according to § 4 Dienstleistungs-Informationspflichten-Verordnung (DL-InfoV) and Preisangabenverordnung (PAngV)

Information on prices can be found on our website.

Radlabor GmbH will be happy to provide you with a quote upon request.

Battery law (BattG):

Information on the return of batteries in accordance with §18 BattG:

In connection with the sale of batteries or rechargeable batteries or with the delivery of devices containing batteries or rechargeable batteries, Radlabor GmbH is obliged to inform the user of the following in accordance with the Battery Act:

Batteries must not be disposed of in household waste. The user is legally obligated to return used batteries as the end user. After use, the user can return batteries free of charge to the point of sale or in its immediate vicinity (e.g. at municipal collection points or in retail stores). The user also has the option to return batteries by mail. The user can contact his installation company to take back the batteries.

Batteries or accumulators containing harmful substances are marked with the symbol of a crossed-out garbage can. Near the garbage can symbol is the chemical name of the pollutant.

Explanation: Cd stands for cadmium, Pb for lead and Hg for mercury.

Regulatory authority responsible for the provision of audiovisual media services:

Landesanstalt für Kommunikation Baden-Württemberg (LFK)
Reinsburgstraße 27
70178 Stuttgart
Telefon: +49 711 66991-0


We may, at our sole discretion and without assuming any liability, change this website in whole or in part at any time without notice and discontinue its operation. By setting a link to external websites ("hyperlinks"), we do not adopt this website or its content as our own. Furthermore, we are not responsible for the availability of these websites or their content.

© Copyright

All rights reserved. Text, images and graphics as well as their arrangement on the website are protected by copyright and other protective laws. The content of this website may not be copied, distributed, modified or made available to third parties for commercial purposes.

© Copyright Image sources:

Nils Borgböhmer

Note: General Equal Treatment Act (AGG)

For reasons of easier readability, no gender-specific differentiation is made. Corresponding terms apply to all genders in the sense of equal treatment.

This imprint was created by:

German Data Protection Office Datenschutz-Office Munich -