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Rigid Bicycle Seatposts

Rigid seatposts are the most common type of seatpost with no suspension or dropping capability.

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Ritchey Classic 2-Bolt Post, 27.2 x 350mm, Silver
Ritchey Classic 2-Bolt Post, 27.2 x 350mm, SilverRitchey

3D forged 2014 aluminum shaft, 2-bolt adjustable 2014 aluminum head 38mm rail clamping area. 245g (27.2x350mm) Item Specifications … read more

StarStarStarStarStar 5 of 5 ( 2 ) 5 of 5 stars average ( 2 reviews )

your price $67.95

BuyBuyPART NUM 644997
Ritchey Comp Carbon Seatpost: 27.2, 350mm, 25mm Offset Black, 2020 Model
Ritchey Comp Carbon Seatpost: 27.2, 350mm, 25mm Offset Black, 2020 ModelRitchey

Carbon seatpost with a proven low profile 2 bolt clamp that wont bottom out on the saddle. Low profile clamp reduces stress on lightweight rails … read more

StarStarStarStarStar 5 of 5 ( 1 ) 5 of 5 stars ( 1 review )

your price $97.95

BuyBuyPART NUM 171720
Sun Bicycles 14 x 28.6 Steel Trike Seatpost, Chrome
Sun Bicycles 14 x 28.6 Steel Trike Seatpost, Chrome

Extra long 14" replacement trike seatpost For use with extra long support bar (#6702136) Size: 14" Steel Trike Seatpost (Extra Long … read more

StarStarStarStarStar 5 of 5 ( 2 ) 5 of 5 stars average ( 2 reviews )

your price $17.99

BuyBuyPART NUM 474820
Nitto Dynamic Forged aluminum 27.2 x 300 Seatpost
Nitto Dynamic Forged aluminum 27.2 x 300 Seatpost

Nitto Dynamic S83 forged double-bolt seatposts Item Specifications Color: Silver Weight: 300g Length: 300mm Material: 2014 Aluminum Seatpost Diameter: … read more

StarStarStarStarStar 5 of 5 ( 1 ) 5 of 5 stars ( 1 review )

your price $99.99

BuyBuyPART NUM 396504
Vision Metron CAB SB32 Seatpost, 31.6 x 350mm
Vision Metron CAB SB32 Seatpost, 31.6 x 350mm

One piece continuous carbon fiber construction Box-section carbon head Forged alloy minimalist clamps Dual M6 chromoly hardware 32mm Setback … read more

$37 offretail $252.60 Ends 7/24! $214.71 + ships free

BuyBuyPART NUM 486574
Ritchey Comp Carbon Seatpost: 31.6, 400mm, 25mm Offset Black, 2020 Model
Ritchey Comp Carbon Seatpost: 31.6, 400mm, 25mm Offset Black, 2020 ModelRitchey

Carbon seatpost with a proven low profile 2 bolt clamp that wont bottom out on the saddle. Low profile clamp reduces stress on lightweight rails … read more

your price $109.95 + ships free

BuyBuyPART NUM 863183
Race Face Next SL Carbon Seatpost, 27.2 x 400mm Black
Race Face Next SL Carbon Seatpost, 27.2 x 400mm Black

The Next seatpost sets a new standard for a performance carbon post, featuring our new innovative Hunter head design that presents a rider with easy … read more

StarStarStarStarStar 5 of 5 ( 1 ) 5 of 5 stars ( 1 review )

your price $149.99 + ships free

BuyBuyPART NUM 187303
Paul Component Engineering Tall and Handsome Seatpost 27.2mm Silver
Paul Component Engineering Tall and Handsome Seatpost 27.2mm Silver

Our new Tall & Handsome isn't the lightest seat post ever made, but we think it may be among the easiest to use and nicest looking. Like all PAUL components … read more

your price $180.00 + ships free

BuyBuyPART NUM 314933
Thomson Elite Set Back Seatposts - Black - 30.9 x 410 mm
Thomson Elite Set Back Seatposts - Black - 30.9 x 410 mmThomson

The Elite Set Back Thomson Seatpost has a post and cradle which are machined from one piece of 7000 aluminum. Post and cradle are machined from one … read more

your price $114.95 + ships free

BuyBuyPART NUM 112698
Race Face Next SL Carbon Seatpost, 31.6 x 400mm Black
Race Face Next SL Carbon Seatpost, 31.6 x 400mm Black

The Next seatpost sets a new standard for a performance carbon post, featuring our new innovative Hunter head design that presents a rider with easy … read more

StarStarStarStarStar 5 of 5 ( 1 ) 5 of 5 stars ( 1 review )

your price $149.99 + ships free

BuyBuyPART NUM 976896
Thomson Masterpiece Seatposts Black
Thomson Masterpiece Seatposts BlackThomson

The Thomson Masterpiece Seatpost is not for everyone. We at Thomson wanted to create the best seatpost possible without regard to cost. The … read more

your price $159.95 + ships free

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Alienation Billy Club Seatpost, 320mm, 26.8mm, Black
Alienation Billy Club Seatpost, 320mm, 26.8mm, Black

Pivotal compatible Ultra-light 3D-forged 6061 alloy Internal oval construction Shot-peen anodized Outer Diameter: 26.8mm … read more

your price $29.00

BuyBuyPART NUM 529948
Race Face Turbine Seatpost, 27.2 x 400mm Black
Race Face Turbine Seatpost, 27.2 x 400mm Black

The Turbine seatpost sets a new standard for a performance aluminum post, featuring our new innovative Hunter head design that presents a rider with … read more

your price $89.99 + ships free

BuyBuyPART NUM 768040
Thomson Masterpiece Setback Seatpost - 31.6 mm x 350 mm - Black
Thomson Masterpiece Setback Seatpost - 31.6 mm x 350 mm - BlackThomson

The Thomson Masterpiece Seatpost is not for everyone. We at Thomson wanted to create the best seatpost possible without regard to cost. The … read more

your price $159.95 + ships free

BuyBuyPART NUM 708807
Answer BMX 27.2mm Alloy Pivotal Seatpost, Black
Answer BMX 27.2mm Alloy Pivotal Seatpost, BlackAnswer

Answer BMX 27.2mm Alloy Pivotal Seatpost, Black Item Specifications Color: Black Diameter: 27.2 … read more

10% offretail $33.95 your price $30.56

BuyBuyPART NUM 247479
SDG I-Beam Alloy Micro-Adjust Seatpost 0mm Setback 27.2x400mm Black
SDG I-Beam Alloy Micro-Adjust Seatpost 0mm Setback 27.2x400mm Black

SDG I-Beam Aluminum Seatposts. I-Beam technology eliminates seat rails for a single beam incoporated into the saddle shell. I-Beam provides the … read more

26% offretail $79.99 your price $58.99

BuyBuyPART NUM 992778
Ritchey

"Ritchey bicycle components have been raced to victory in some of the biggest cycling competitions in the world including the UCI World Championships, the Tour de France and the Olympics and it all began in a simple garage in Menlo Park, California with Tom Ritchey.'

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Thomson

Thomson is leading with innovative design for two primary markets - aerospace and cycling.

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Answer

Answer BMX makes BMX racing components.

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Sunlite

"Every year bikes change, styles and trends evolve, old bikes are in need of repairs and new bikes are waiting for that personal touch. We provide the means to keep your bike on the road and fun to ride!"

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Full Speed Ahead

"We move forward with a desire to deliver the best possible components to our customers and a determined spirit of competition."

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Salsa

"At Salsa, we believe a sense of adventure makes life better. The bicycle can be so much more than just a bike; it's a path to new places, new people, and amazing experiences."

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Whisky Parts Co.

"Whisky Parts Co. makes high quality carbon components designed with unique features that help you do more with your bike and stand out from the rest. We believe that our work can help every rider find a new level of confidence and performance with our sturdy and lightweight forks, bars, rims and more. So whether you are building a new bike or upgrading one you already have, you'll find an uncommon attention to detail in every product we offer."

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Dimension

Dimension makes quality components to repair or custom-fit the vast majority of bikes being ridden today, and provide the accessories that make them fun to ride.

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Eclat

"Simplicity is the hardest design principle to follow; It's at the heart of our approach to eclat."

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We The People

"W-T-P have always taken a lot of pride in ourselves and in building bikes that are capable of taking everything a rider throws at them. We are constantly at the forefront of developing and manufacturing materials that will with stand hard and furious riding and our designs are made to combat common breaks and bends."

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Tioga

"Whether getting faster requires lighter components, components to give you greater control, or something else, Tioga will keep tweaking and innovating to find it."

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Syntace

"Strong. Light. Smart."

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Cult

Cult makes high quality BMX bikes and components.

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fizik

fi'zi:k is a racing brand. It represents beauty, speed, passion, freedom for those who race against each other, race against the clock and for enthusiast cyclists around the world who identify with the feeling of the fire of competition.

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We define color as the main color of the item. It may have accents or highlights in other colors.

In Store products are available to view in our showroom. In Store orders usually ship the same or next business day.

These models are available for online purchasing and can be shipped directly to you.

The seatpost diameter must match to the seat tube diamater of your frame. If replacing a seatpost, you can usually find this measurement etched near the bottom of your current post.

Seatpost length is measured in millimeters. It is typically measured from the bottom of the post to the center of the rail mount.

Rigid seatposts are the most common type of seatpost with no suspension or dropping capability.

Seatpost Clamp Style

This is the part number or identifier for this item from the manufacturer

Offset is often referred to as setback. This is the distance in mm that the clamp is offset from the center of the seatpost.

Seatpost Material

Our Lowest Price - This product is ineligible for additional discounts or rebates.

Weight

On a dropper post, this is the distance that the post will drop.

Suspension seatposts are designed with comfort in mind.

Dropper posts have the ability to change heights. This has become a choice for mountain bike riders that prefer multiple riding positions.

Weight

Buy this product and your entire order ships for free.

Some orders are inelligible for delivery discounts. See offer details for disqualifying products and destinations.