Standert Triebwerk SRAM Red

For sale is my much loved Standert Triebwerk, size 56. I have had this for 5 years and has been used sparingly, no more than 3000km and very little over the past 2 years. The Triebwerk is rim brake bliss! It is made from Columbus Nobium steel and hand made in Italy. It comes with a Chris King headset. I upgraded the groupset to a new (bar the shifters) SRAM Red 11 speed mechanical groupset. All cables, housings etc are SRAM Red, even the handlebar plugs! Cassette is also new SRAM Red. The wheels are Fulcrum Racing Zero Carbons. These are the latest version with the AC3 brake surface and are topped off with Conti 5000 tyres. The Racing Zeros have ceramic bearings and are my favourite wheels. These are my 4th set! The groupset and wheels have covered less than 1000km. A new Brooks Cambium saddle was bought as part of the upgrade. Crank length is 172.5 and is a 53/39. Cassette is 11/28. This is a truly unique bike that is sublime on the road. Unfortunately due to health issues it's not getting the use it deserves. Price is firm and I'm not splitting. Pedals not included. Thanks for looking.