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Contact SL 12mm Offset Seatpost 30.9x400mm




Pick-up at any Giant retailer in about 7 business days.

In store now and available for pick up in 1 - 2 business days at these Giant retailers (distance from {{ dealercity }}): Want to pick up the bike in 1-2 business days?
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Notify me when available at any Giant retailer

If you are willing to take a road trip, the bike is available in 1-2 days at these Giant retailers more than 200 miles from {{ dealercity }}.



  • 3D forged single piece alloy shaft and head
  • Interchangeable clamp design for standard 7mm (alloy) or 9mm (composite) saddle rails
  • Reversable outer clamp design allows for 12mm or 23mm offset options
  • Extra long lower saddle rail guide designed to cradle lightweight saddle rails securely

All specifications and prices listed are subject to change without notice.