Ritchey WCS 1 Bolt Carbon Seatpost

Regular Price
$139.00
Sale Price
$139.00
Regular Price
$249.99
Not Available
Unit Price
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Size 400mm /31.6/25mm

The smooth and sleek design of the patented SideBinder clamp makes the Ritchey WCS Carbon 1-Bolt a sophisticated choice to finish off a performance-oriented build. The beauty of this carbon masterpiece lies in the simplicity of the design of the wide clamp head. Secured with a single 5mm bolt, this post offers ease of adjustability while relieving stress on saddle rails.


  • Material: carbon fiber
  • Diameter: 31.6mm
  • Total length: 300mm, or 400mm (including 100mm of minimum insert)
  • Offset: 25mm or 0mm
  • Saddle clamp: 7x7mm saddle rail clamp included (interchangeable clamps available for carbon rail saddles)
  • Saddle clamp torque: 12Nm (max)
  • Seat collar torque: 6Nm (max) / 7Nm (max) for Ritchey steel frames
  • Weight: 185g (27.2x350mm)
  • Color: matte UD carbon finish