Ritchey WCS Freehub Body for Apex & Zeta II (Shimano) (11 Speed) - 55350007012
Ritchey WCS Freehub Body for Apex & Zeta II (Shimano) (11 Speed) - 55350007012, This is an 11 speed freehub body for the Ritchey Apex & Zeta II wheels. Compatibility: Cassette: Shimano 11sp