Dimension Steerer Adaptor 1" quill to 1-1/8" Threadless Black. Dimension Stem Steerer Adaptor allows a threaded fork to work with a threadless stem.
Diameter of the quill portion is 22.2 to fit inside a standard 1" (25.4) fork steerer tube
Measurement from minimum insertion to top of steerer adaptor is 118mm
Total quill length 180mm
Alloy shaft with steel hardware
Quill Insertion Diameter | 1" |