Not really a WW bike - 7.65kg as pictured, minus Garmin. Could drop about 50g on cassette and 20g on chain (when they need replacing), but then I'd call it quits.
54 cm Felt AR2 2016.
40cm 3T Aeronova bars.
Ultegra di2.
Zipp FC 404 rear/202 front clinchers. 25mm rear/23mm front GP4000S ii.
Ultegra 11/25 11sp cassette.
21g generic bottle cages.
Raceware Direct Garmin mount.
DA pedals.
Fizik R1 saddle (@superdave says it works; 3T swear it won't... time will tell...)
Quarq Cinqo, Sram 53T aero/39t
Praxis BB
