Full Speed Ahead Compressor 1" Black Expander Plug and Top Cap

Colorado CyclistUp to 80% off through Dec 31$18Buy

The creators who use it, or GearCred, may earn a commission when you buy through these links, at no extra cost to you.

From Colorado Cyclist

FSA Compression Plugs are top assemblies for carbon steerers. Replaces the traditional top cap assembly. Includes cap, bolt, and expander. Includes cap, bolt and expander Top assembly for carbon steerers replaces traditional top cap and star nut assembly