Fulcrum Racing Sport Freehub Body for Shimano/SRAM 8/9/10/11 Cassettes 50TPI 7050-6 3D forged aluminum mast

7050-6 3D forged aluminum mast and 6061 T6 aluminum head with laser etched height/insertion markings and Cinelli/Vai logos

Smooth form fitting design aids in aerodynamic efficiency

As new bottom bracket standards emerge additional inserts can be easily introduced enabling mechanics to expand their toolkit affordably and efficiently

High durability and good cornering grip due to large and stable blocks

With Take it easy tool finder: color coding by size

Fulcrum Racing Sport Freehub Body for Shimano/SRAM 8/9/10/11 Cassettes 50TPI 7050-6 3D forged aluminum mastFulcrum Freehub Bodies Cassette Body Type Shimano HG Material Steel