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Dedacciai Zero 100 seatpost
- €47.99
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New product -50%Crankbrothers Cobalt 3 seatpost 30.9 mm 400 mm
- €50.00
- €99.99
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New product -50.1%Carbon seatpost Bontrager XXX 10 mm offset
- €99.80
- €199.99
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New productCrankbrothers Cobalt 2 seatpost 31.6 mm 350 mm
- €24.99
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New productCrankbrothers Cobalt 1 seatpost 31.6 mm 350 mm
- €12.99
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New product -50.1%Carbon seatpost Bontrager race XXX 25 mm offset
- €99.80
- €199.99
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New productFRM ST-M10 Ti seatpost 30.9 mm 350 mm
- €89.99
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UsedPromax seatpost 30.9 mm 245 mm offset 25 mm
- €8.99
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UsedRitchey WCS seatpost 27.2 mm 250 mm used
- €4.99
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New product -34%Ergotec 2 seatpost 26.6 mm 350 mm offset 20 mm
- €19.79
- €29.99
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New product -40%Seatpost 31.6 mm 400 mm offset 10 mm Lite
- €13.19
- €21.99
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New productSeatpost JP Routens 27.2 mm 180 mm offset 20 mm
- €14.99
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New product -35%Seatpost 30.9 mm 400 mm offset 20 mm
- €29.24
- €44.99
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New productSeatpost Trek madone emonda domane carbon 135 mm without fixture
- €89.99
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UsedRitchey seatpost 31.8 mm 310 mm used
- €3.99
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UsedSeatpost 18 mm offset used
- €14.99
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UsedSeatpost used
- €19.99
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New productRoad bike seatpost carbon Aster 31.6 mm 350 mm black
- €39.99
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New productCarbon road bike seatpost Aster 31.6 mm 350 mm
- €39.99
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New product -60%ITM speedry carbon road bike seatpost 31.6 mm 350 mm
- €52.00
- €129.99
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New productCarbon road bike seatpost 31.6 mm 350 mm
- €39.99
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New productSeatpost 30.2 mm 320 mm offset 25 mm UNO
- €24.99
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New productSeatpost 30 mm 340 mm
- €19.99
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New productSeatpost 34.8 mm
- €29.99
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New productRitchey seatpost 31.8 mm 310 mm
- €8.99
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UsedMTB and road seatpost 30.9 mm
- €9.99
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UsedMTB and road seatpost CDC racing 31.6 mm
- €12.99
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UsedDedacciai black stick carbon seatpost 32.4 mm
- €34.99
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UsedRoad bike seatpost Kalloy 26.6 / 230 mm
- €9.90
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UsedSeatpost 31.6 mm 350 mm
- €5.99
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Used4ZA carbon seatpost 29.4 mm 350 mm
- €17.99
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New product -25%BLB aero seatpost 27.2 mm 220 mm
- €22.49
- €29.99
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New productBLB aero seatpost 27.2 mm 200 mm
- €15.99
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New product4ZA Stratos seatpost 31.6 mm 350 mm
- €25.99
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UsedCarbon seatpost 3T Dorico 31.6 mm
- €24.99
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UsedFSA carbon pro 31.6 / 320 mm seatpost
- €8.99
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UsedSunn Lite 27.2 , 325 mm seatpost
- €7.99
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UsedAtoo seatpost 31.8 / 320 mm used
- €14.99
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UsedLapierre seatpost 31.45 190 mm
- €8.99
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Seatpost 300 mm
- €14.99
- €24.99
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UsedEaston 31.6 mm / 300 mm alu seatpost
- €8.90
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New productBBB 31.6 mm / 400 mm alu seatpost
- €28.50
Showing 1-42 of 42 item(s)
Aero seat post: an essential asset for time trials
The aero seat post is an essential component of time trial and triathlon bikes. Designed to optimize aerodynamics and comfort, it allows riders to maintain an efficient position and reduce drag. In this article, we will explore the essential characteristics of an aero seat post, its specificities and the most reputable brands.
Characteristics of an aero seat post
1. Aerodynamic profile
Unlike a traditional seat post, an aero seat post adopts a contoured teardrop or blade shape to minimize air resistance and improve speed.
2. Light and rigid materials
Carbon: The preferred choice for its lightness and its ability to absorb vibrations.Aluminum: More affordable, offering good rigidity but with a slightly higher weight.
3. Precise adjustment system
Aero seat posts allow adjustment in height and sometimes inclination to perfectly adapt to the cyclist's body shape and performance needs.
4. Compatibility with time trial frames
Some time trial frames are designed to only accommodate seat posts specific to their design. It is therefore essential to check compatibility before purchasing.
5. Saddle fixing system
Aero seatpost designs often incorporate a minimalist clamping system to reduce drag and hold the saddle securely in place.
The best aero seat post brands
1. Shimano PRO
The PRO Vibe Aero range offers lightweight, high-performance carbon seatposts designed for aero frames.
2. Zip
Models like the Zipp SL Speed offer an ideal combination of lightness, rigidity and aerodynamics.
3. Vision
With the Vision Metron aero seatpost, the brand offers a high-end solution optimized for triathletes and time trial runners.
4. Cervélo
Cervélo time trial bikes are often equipped with exclusive aero seat posts, perfectly integrated into the frame.
5. Canyon
The Canyon SP0046 Aero Seatpost is a performance model designed specifically for Canyon Speedmax and Aeroad frames.
How to choose your aero seat post ?
Check frame compatibility: Not all aero seat posts are universal.Opt for a carbon model if possible: Lighter and more efficient.
Take into account the adjustment possibilities: A seat post adjustable in height and inclination allows for better comfort.
Choose a recognized brand: To guarantee quality and durability.
Conclusion
The aero seat post is a crucial element for improving aerodynamics and optimizing the rider's position. By choosing a model adapted to your frame and your needs, it is possible to gain in comfort and performance. Brands like Shimano PRO, Zipp and Vision offer high-quality solutions for demanding riders.