• 3T Ionic 25 Team Setback Carbon Seatpost

        • $89.49 89.49
        • RRP $151.99
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3T Ionic 25 Team Setback Carbon Seatpost

Ionic is a new seatpost design featuring the sophisticated and robust, 3T-exclusive DiffLock seat clamp. Ionic–25 places the seat clamp assembly 25mm behind the seatpost’s centerline.

This gives athletes the option of a more rearward position on today’s shorter framesets. The splined alloy DiffLock coupling is a highly-accurate method of setting saddle angle needing only lightweight clamping by side-mounted bolts. It is especially useful for fine adjustment of saddle setback, which can be done without impacting saddle angle. Ionic–25 Team has a carbon-fiber shaft bonded into an alloy head and is finished in high-gloss black with the 3T Team red stripe.


  • Weight: 205g (31.6mm x 280mm)
  • Material: Carbon-fiber
  • Bolts: Stainless steel
  • Saddle Clamp: Alloy DiffLock™
  • Setback: 25mm
  • Finish: UD Gloss Black
  • Certification: CEN

Buy 3T Components from Chain Reaction Cycles, the World’s Largest Online Bike Store.

  • Delivery cost $9.99
  • 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
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  • Colour: Black - Red
  • Length: 350mm
  • Material: Carbon
  • Diameter: 27.2mm, 31.6mm

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