Amortisseurs Shock Factory 2WIN Black Edition pour BMW R 90 S 73-76Shock Factory 2WIN Black Edition shock absorbers for BMW R 90 S 73 76 2WIN Le 2win is a damper adjustable suspension in one button for the compression and the to relax simultaneously, which is made with ultra light materials et machined in the mass for a quality finish and good protection. It has 14 adjustment levels different, called "clicks", to adjust the compression and the to relax in a synchronized way maintaining a good balance between the two.