Dual-Position Seatpost

The patent-pending Dual-Position Seatpost lets you ride a true aero position on a standard road bike, without sacrificing your normal road position. The key to riding powerfully and comfortably with aerobars is proper saddle position. The forward position of the dual-position seatpost allows you to ride with proper aero bike fit on a standard road bike, letting you ride faster and more comfortably. And since you can switch between road and aero positions on-the-fly while riding, you can always choose the best riding position for every part of your ride.

Dual-Position Seatpost Features:

  • Linkage design lets you switch between road and aero positions seamlessly on-the-fly while riding.
  • Choose the best position for every single climb, flat, or descent.
  • Linkage design maintains proper leg extension in both road and aero positions.
  • Saddle moves forward 50mm, corresponding to approximately  4 degrees of effective seat tube angle change.
  • Aero road riding position optimized for proper handling on a road bike.
  • Simple, durable two-bolt saddle clamp allows infinite saddle tilt adjustment and reliable clamping.
  • 16mm rearward setback (road position).
  • Legal for use in all Ironman and USAT Non-Drafting Triathlons (the vast majority of amateur triathlons worldwide).
Redshift Dual-Position Seatpost
Redshift Dual-Position Seatpost
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To find out where to buy  Click Here

Description Colour Size Wt(g) Part No. Stock Lvl RRP Pack Unit
Dual-Position Seatpost, AluminiumBlack27.2mm400SPRE2001£179.99Each 
Dual-Position Seatpost, AluminiumRed27.2mm400SPRE2002£179.99Each 
  • Good stock levels
  • +24h Please allow 24/48 hrs for assembly
  • Special Order Currently not in stock, contact us for details
  • Out of stock. Expected availability date will be displayed if known.
  • Discontinued. This product is no longer available.
Description Colour Size Wt(g) Part No. Stock Lvl RRP Pack Unit
Dual-Position Seatpost, AluminiumBlack27.2mm400SPRE2001£179.99Each 
Dual-Position Seatpost, AluminiumRed27.2mm400SPRE2002£179.99Each 
  • Good stock levels
  • +24h Please allow 24/48 hrs for assembly
  • Special Order Currently not in stock, contact us for details
  • Out of stock. Expected availability date will be displayed if known.
  • Discontinued. This product is no longer available.