Contact
4SR Head Office
4SR
Bosilec 106
37364 Bosilec
Czech Republic
tel.: +420 776 26 4444
email: info@4sr.com
Contact and sales representative for UK 
Ben Shuttlewood
tel: +447704566635
bshuttlewood83@gmail.com
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4SR tested by TÜV
We selected some of our products, sent them to the German certification centre TÜV Rheinland® and awaited the test results.
PATENT 4SR
Majority of companies use Denim and aramid fabric that reinforces exposed areas. 4SR Kevlar® jeans are different. Here is why...
Airbag Ready®
Are you looking for a top-class racing suit that you can use with or without an Airbag? Our suits are compatible with most Airbag Systems.