Zoom Q-2 22.2mm (1″ fork) to 28.6mm (1-1/8″ threadless stem)

Zoom Q-2 22.2mm (1″ fork) to 28.6mm (1-1/8″ threadless stem). Zoom Q-2 & Q-5 are cold forged and allow a 23mm height adjustment.

• Cold-forged aluminum 23mm height adjustment
• Steerer Clamp OD 25.4mm for 1″ 28.6mm for 1-1/8″
• For installing threadless stems on a threaded fork
• Quill Insertion Diameter: 25.4mm for 1 1/8″ stems and 22.2 for 1″ stems

Details