• Race Face SIXC I-Beam Carbon Seatpost

        • $118.99 118.99
        • RRP $139.99
        • Save 15%
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Race Face SIXC I-Beam Carbon Seatpost

Our lightest ever DH strength post. The perfect addition to your SIXC group set.


  • Use: XC/AM/DH
  • Size: 30.9, 31.6
  • Weight: 190g (31.6)
  • Lenght: 350mm
  • Tube Features:
    • Manufactured with a leading edge composite material which allows us to reach our high strength requirements at an impressively low weight. Our engineered carbon layup tube offers outstanding fatigue & impact strength. This is our lightest ever DH strength post.
  • Head Features:
    • The I-Beam System uses a single, easy-access 5mm bolt for quick and simple adjustments or saddle changes. Micro head design allows precise angle adjustment. 2014 clamps and 6061 cold forged aluminum head. Patented head design is lightweight & distributes loads more efficiently than conventional seatpost head designs. Offers unprecedented adjustability - with tilt adjustment completely independent from the fore/aft adjustment.

Buy RaceFace Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

  • Delivery costFREE
  • Delivery toUnited States of America
  • 365 Days return or exchange

    If you're not completely satisfied with an item you may return it within 12 months of purchase. We'll give you a full refund if the item hasn't been used or the component hasn’t been fitted.

    More information on returns
  • Pay by Bank Transfer, PayPal or Card


  • Colour: Black
  • Length: 350mm
  • Material: Carbon
  • Diameter: 31.6mm, 30.9mm

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