* Frame: Columbus Cromor double butted, TA, rack / fender mounts, internal light cable routing, rear light mount, 86.5 mm T47 BB shell* Fork: Full carbon, TA, 1.1/2” – 1.1/8”, with fender / cage mounts, internal hub dynamo cable routing* Levers: Shimano GRX ST-RX600 STI hydraulic* Shifter: Shimano GRX ST-RX600 STI 2 x 11* Brakes: Shimano GRX BR-RX400 hydraulic disc brakes* Crankset: Shimano GRX 610-11, 24 mm spindle* Bottom Bracket: Bombtrack T47 internal sealed BB for 24 mm spindle* Cassette: Shimano 105 CS-HG70011 11-speed, 11 – 34 T* Rear deraileur: Shimano GRX RD-RX810, clutch* Hubs: Seido Tau sealed hub, 11-speed, 6-bolt disc* Rims: WTB ST i25 double wall, TCS 2.0, 32h* Tires: WTB Horizon TCS 650B x 47C , tubeless ready* Weight: 10.8 kg