Its 32 mm deep section boosts aero performance and enhances mud shedding for cyclocross use. These hubs can be set for 135mm QR, or 142mm x 12mm. Also choose between an 11/12 speed Shimano HG freehub (supplied with a spacer for fewer speeds), a SRAM XDR driver, or Campagnolo 11/12 speed freehub.
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