Purple Dog Custom

Integration. ONE.

A custom bike will be your only bike

Creating highly integrated bicycles that honor time tested designs combined with modern components and electronics.

From idea, through design, fabrication and paint.


When done right you will only need


Custom Bikes

Randonneur, All-road, Gravel

Frame Parts

7005 Aluminum dropouts, 3D printed fork crowns

Bicycle Electronics

Dynamo Lights, USB and Di2 chargers