Here comes the summer, no the winter, no the spring... In fact the Ixon Revolution Fever is the ultimate jacket for all-year round riding. The unique 4-in-to-1 concept allows the wearer to decide upon their own combination of inserts dependant upon weather conditions. Front and rear panels zip off in moments to transform the Ixon Revolution Fever into a fully vented umber. Inside are fully removable full length winter and waterproof linings. The Ixon Revolution Fever makes a jacket choice one of life’s more simple problems.