Browsing Seatposts

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Reverse Bolt-on Binders
Reverse Quick Release Binders
Ritchey Dropper Seatpost Remotes & Parts
Ritchey Rigid Seatposts
Ritchey WCS Carbon Zero Seatpost
Margin Booster
  • Monocoque unidirectional carbon shaft with alloy clamp
  • A single side load bolt keeps the wide clamp together while reducing stress on the saddle rails
  • 7x7mm saddle rail clamp included
  • 185g (27.2/350mm)
item # diameter length setback color in stock?
  RC3538 27.2mm 400mm zero carbon YES
  RC3539 31.6mm 400mm zero carbon YES