You're right After I posted my comment I realised it is indeed rx100
Yup, full rx100, dt shifters are up on aero bars with a swiftshift adapter.
I was going to convert that wheel to ss/fixed, just getting a feel for it - crazy heavy.
@pdlouche started
London Fixed Gear and Single-Speed is a community of fixed gear and single-speed cyclists.
You're right
After I posted my comment I realised it is indeed rx100