HAMMER Cross Jump

Hammer Sport AG
Von-Liebig-Str. 21
89231 Neu-Ulm

Phone: +49 731 974 88 518
Fax: 0731 974 88 40

Local tax office: Neu-Ulm
Vat.Id.: DE 130847741

Managing directors: Markus Hammer + Roland Mayer
Chairman of the supervisory board: Solicitor Christian Dangel
Court of jurisdiction: Memmingen District Court HRB (commercial register) No.: 10613

In case of any questions, complaints or feedback, you can contact our customer service by phone: +49 731 974 88 518 or send an Email to For enquires, you may also use the contact form on our website.

It is prohibited to download, copy or publish printed copies of text or image materials from the internet without the permission of the website operator. Enquires can be submitted via email.



In the event of direct or indirect reference to external websites (“hyperlinks”) outside the author’s scope of responsibility, a liability obligation shall be effective only if the author of the content was aware of the relevant content and if it would be technically possible and reasonable for the author to prevent the use of unlawful content. The author hereby declares that no illegal content was identifiable on the linked pages at the time of link inclusion.  The author has no influence over the current and future form, content or authorship of the linked pages. The author therefore distances himself expressly from any and all content on linked pages that was added or modified after the time of link inclusion. This statement applies to all links included in the author’s own online offering, as well as to third party contributions in guest books, discussion forums, link directories, mailing lists and all other database types with external write access. The provider of the linked page shall be solely responsible for faulty or incomplete content, and particularly for damage resulting from the use or lack of use of such information, and not the party that merely refers to this content via links.



The author will endeavour to acknowledge the copyrights of all images, graphics, sound files, video sequences and texts used in all publications, to use images, graphics, sound files, video sequences and texts created by the author, or to use graphics, sound files, video sequences and texts that are in the public domain. All labels and trademarks stated on this website and protected by third parties are subject to applicable trademark law and ownership rights of the respective registered owner. The inclusion of a trademark name shall not infringe the rights of third parties. The copyright for all published objects created by the author remains the property of the website author. The reproduction or use of such graphics, sound files, video sequences and texts in other electronic or printed publications is not permitted without express permission of the author.

Markus Hammer and Roland Mayer are responsible for the content of this website in accordance with § 5 TMG (German Telemedia Act); for contact details, see above.