Christophe.D’s All-Road
Columbus Life and Zona steel frame with a unicrown fork and a custom stem.
Shimano GRX 2*12 mechanical drivetrain and hydraulic brakes.
The components are brazed or fillet brazed using an alloy of silver, copper, zinc, and tin, with proportions varying depending on the assembly.
700×37 tires on wheels hand-built in the workshop with Aivee Edition One SL hubs, DT Swiss rims and Sapim CX Ray spokes.
