Problem Solvers Micro Adjustable Headset Spacer. 12mm Height

The Problem Solvers adjustable spacer installs between the stem and headset to adjust bearing preload.

• For use with 1-1/8" steerer tubes
• Installs between stem and headset to adjust headset preload
• Use instead of star nut or preload compression plug; ideal for carbon steerers
• Requires a minimum of 10mm stack height below stem
• Great for custom fitting where you need to fine-tune the stack height before cutting the steerer tube or installing a star nut

• Color: Black
• Defined Color: Black
• Thickness: 12