Ergon CF AllRoad Pro

Variant: Ergon Seatpost CF Allroad Pro Carbon No-Setback 27.2mm for 7mm Rail
Sale price$489.90 NZD

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  • Defined suspension on rough surfaces
  • Lightweight and comfortable construction
  • Uncompromised road cycling performance

Unique comfort, lightweight and aesthetically modern: The Ergon leaf spring seatpost revolutionizes comfort on the road bike, all-road and gravel bike. Rough roads and gravel are smoothed out by the two carbon fiber VCLS leaf springs, while the saddle angle remains unchanged by the parallel displacement of the two leaf springs and the floating flip head. The precise and highly sensitive tuned leaf springs work so well that they do not affect the performance of the bike or cyclist.

Technical Specifications

  • Name: CF Allroad Pro Carbon
  • Dimensions: Length: 345 mm
  • Use: Allroad/Gravel/Cyclocross/Road
  • Weight: 240 g*
  • Color: Black
  • Clamp: Designed for Round Saddle Rails (Ø 7 mm)
  • Max. Suspension Travel: 20 mm
  • Diameter: 27.2 mm
  • Min./Max. insertion depth: 110 mm/210mm
  • Max. weight limit: 100 kg
  • Material: Carbon Fiber Composite

*Weights may vary in production.

Reduces common road cycling discomforts

Road bikes, all-road bikes and gravel bikes are relatively stiff for a technically demanding riding style. On rough surfaces, vibrations and jolts are transmitted largely unfiltered through the saddle to the sitting area and lower back. This leads to high stress and often to discomfort. In addition, muscles are further stressed and the body fatigues faster, which further reduces performance during long rides and races. The CF Allroad Pro Carbon effectively reduces vibrations and shocks through its defined tuning, noticeably increases comfort and increases riding enjoyment.

Innovative Concept and Design

The highly tuned VCLS leaf springs work together to smooth out the riding experience. Versus conventional suspension seatposts, this results in a more efficient and tradtional ride feel.

Comfort and Performance

The response of the VCLS leaf springs are highly sensitive and sporty. The defined flex allows a maximum of 20mm of leaf spring travel without any lateral twisting. This results in an outstanding combination of performance and comfort.

Uncompromised Performance

The floating Flip Head guarantees a level saddle angle at all times during compression due to the parallel displacement of the two leaf springs. Despite the great comfort benefits, the road bike performance is unaffected.

Unlimited riding enjoyment

And if the ride lasts a little longer? No problem. With the CF Allroad Pro Carbon, you can go the distance in comfort. Your saddle position is perfect, the reduction of shocks and vibrations lessens fatigue, you stay fresher and can keep full focus on the road ahead.

CARBON LEAF SPRINGS – Absorbs shock, lessens fatigue

The two flexible VCLS leaf springs are made of the highest quality carbon fiber composites. This construction reduces road shock and absorbs vibrations. This results in less overall fatigue and you can continue to put power to the pedals. VCLS stands for „Vertical Comfort Lateral Stiffness“ (vertical damping, lateral torsional stiffness).

EASY TO ADJUST – Maximum saddle adjustment through the rotatable Flip Head

To maximize the adjustments of your saddle position, the Flip Head of the seatpost can be easily rotated. This gives the CF Allroad Pro Carbon an extremely wide adjustment range for the optimal fore/aft saddle position


Even those riders who pay attention to every gram will be pleased with the CF Allroad Pro Carbon. Weighing in at just 240 grams – the Ergon developers have not skimped on the design features, but they have certainly skimped on the overall weight.

100% MAINTENANCE FREE – Ride it and forget about it

Premium bike components should be reliable and function in a way that you do not have to worry about them after installation. The Ergon CF Allroad Pro Carbon does exactly that and is absolutely maintenance-free.

CLAMPS FOR OVAL CARBON RAILS – Flip Head Kit available aftermarket

No one should have to do without the outstanding comfort and benefits of the Ergon CF Allroad Pro Carbon seatpost. For those who prefer a saddle with 7×9 oval carbon rails on their road bike, all-road or gravel bike, we offer the Flip Head Kit. This aftermarket clamp kit is compatible with 7×9 carbon rails found on saddle models from various saddle manufacturers.

Only to be used on ASTM F2043 Condition 1 and 2 riding (Condition 1 use is on “regular paved surfaces” and Condition 2 use is limited to “unpaved and gravel roads and trails with moderate grades…with drops limited to 15cm or 6 inches”)

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