Rear derailleur
- Shimano GRX RD-RX810
Crank
Sram Force carbon 172.5mm + Quarq DZero Powermeter
Brakes
- Shimano GRX BR-RX820
Wheels
-DXC RD/Thirty5 (Novatec hubs, 35mm carbon rims)
Tires
- Front: Schwalbe G-One R Pro 45mm; Rear: Schwalbe G-One RS 40mm
Saddle
Selle Italia Flite Ti L3 (145mm) or S-Works Romin Evo (143mm) - your choice