For auction is a very striking stem. This two bolt vintage mountain bike type stem began life as a black stem that was exposed to so much intense sunlight that the black anodized surface has faded to a bright copper/bronze color on the left side and a brown/dark bronze color on the right side. Below the insertion mark it is still the original black. There are a few scratches but it is in generally very good condition. The extension is 100mm center to center. Overall stem height to the ...center of the bar clamp is about 170mm. Bar center height above minimum insertion line is about 100mm. Bar clamp diameter is 25.4mm. Quill diameter is 22.2mm for 1” threaded steerer tube.