We are trying to satisfy 100% of our customers
Our bikes are 100% safe and eco-friendly
✕
biker4-shop-icon3

400310000651

julio 25, 2026

FSA Compressor 1-1/8″ Black Expander Plug and Top Cap

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