Profile Design Threadless Conversion 22.2mm 1″k to 28.6mm 1- 1/8″ threadless stem

Conversion is designed for installing threadless stems on a threaded fork.Steerer Clamp OD 25.4mm, for 1", 28.6mm for 1-1/8Approximately 25mm rise increase possible if used with spacersPolished Silver finishQuill Insertion Diameter: 25.4mm for 1 1/8" stems