Profile Design Threadless Size Converters

Conversion is designed for installing threadless stems on a threaded fork.

Steerer Clamp OD 25.4mm for 1" 28.6mm for 1-1/8

Approximately 25mm rise increase possible if used with spacers

Polished Silver finish

Quill Insertion Diameter: 25.4mm for 1 1/8" stems and 22.2 for 1" stems

Length of clamp area 1-5/8" (41mm)