Ritchey Classic Zero Seatpost - 27.2 mm

Color: Silver
Size: 27.2 MM x 400 MM
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With the same head and setback as the original, the 27.2 Ritchey Classic Zero seatpost keeps your saddle exactly where you want it—whether you're cruising rough roads or ripping sublime singletrack.


  • Securing the rails with fore and aft bolts offers high adjustability and no-slip saddle engagement
  • Crafted with 6061 aluminum for lightweight durability
  • Fits seats with standard rails
  • Refined, high-polish finish
  • 290 g weight is based on 27.2 x 400 mm size


View all Ritchey Rigid Seatposts

Technical Specs

Best Use


Seatpost Diameter

27.2 millimeters

Seatpost Length

27.2 MM x 400 MM: 400 millimeters

Seatpost Setback

0 millimeters

Seatpost Material



290 grams

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