Pro AF

You'll find this in the toolbox of nearly every UCI mechanic. This special formula is for assembling pressfit interfaces like headsets and bottom brackets as well as threaded. It's high viscosity formula is highly resistant to wear, friction and water and will hold on tight even after pressure washing or hose downs.

Totally recommended for installs of headsets, shock bearings and bottom brackets. Comes in 2 sizes

• Assembly paste for threaded and press fit interfaces
• Not to be used inside your bearings
• Very sticky