FSA Compressor Expander Plug & Top Cap (Black) (1") - 160-3000
FSA Compressor Expander Plug & Top Cap (Black) (1") - 160-3000, This FSA Compression Plug and top cap is for carbon steerers, designed to replace the traditional top cap assembly. Features: Top assembly for carbon steerers replaces traditional top cap and star nut assembly Specifications: Compatibility: Carbon steerers Includes: Topcap Bolt Expander peice