Skip to main content
We may get paid by partner for deals, including promoted items

Menu

Product Description

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

Problem Solvers Micro Adjustable Headset Spacer (12mm)

$24.99
In Stock at Performance Bike
Price verified today
Buy Now at Performance Bike
Secure checkout Easy returns
or compare prices

Product Details

More from Problem Solvers

Mike's Bikes
Last Updated:
Aug 11, 2026 05:06 PM