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Black Bicycle Seatposts

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

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Cane CreekThudbuster LT  G4 Suspension Seatpost - 27.2 x 390mm, 90mm, Black
Cane CreekThudbuster LT G4 Suspension Seatpost - 27.2 x 390mm, 90mm, BlackCane Creek

Building on Thudbuster's proven parallel linkage technology, Cane Creek has completely re-designed the seatpost for increased durability, a higher rider … read more

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

your price $169.99 + ships free

BuyBuyPART NUM 405955
Cane Creek Thudbuster ST Suspension Seatpost - 27.2 x 345mm, 50mm, Black
Cane Creek Thudbuster ST Suspension Seatpost - 27.2 x 345mm, 50mm, BlackCane Creek

Building on Thudbuster's proven parallel linkage technology Cane Creek has completely re-designed the seatpost for increased durability, a higher rider … read more

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

your price $169.99 + ships free

BuyBuyPART NUM 953112
Cane Creek eeSilk Gravel Seatpost, 31.6 x 350mm, Black
Cane Creek eeSilk Gravel Seatpost, 31.6 x 350mm, BlackCane Creek

Comparable in weight to traditional rigid performance seatposts while offering 20mm of vertical compliance, with 8mm offset Reduces fatigue … read more

your price $199.99 + ships free

BuyBuyPART NUM 508580
EVO E-Force AL Seatpost, 20mm, 26.2 x 400mm, Black
EVO E-Force AL Seatpost, 20mm, 26.2 x 400mm, Black

Alloy construction Length: 400 mm 20mm offset Easy single bolt seat angle adjustment Item Specifications Offset: 20mm … read more

your price $21.99

BuyBuyPART NUM 984393
Cane Creek Thudbuster ST G4 Suspension Seatpost - 30.9 x 375mm, 50mm, Black
Cane Creek Thudbuster ST G4 Suspension Seatpost - 30.9 x 375mm, 50mm, BlackCane Creek

Building on Thudbuster's proven parallel linkage technology Cane Creek has completely re-designed the seatpost for increased durability, a higher rider … read more

your price $169.99 + ships free

BuyBuyPART NUM 705891
Cane Creek eeSilk Gravel Seatpost, 27.2 x 350mm, Black
Cane Creek eeSilk Gravel Seatpost, 27.2 x 350mm, BlackCane Creek

Comparable in weight to traditional rigid performance seatposts while offering 20mm of vertical compliance, with 8mm offset Reduces fatigue … read more

your price $199.99 + ships free

BuyBuyPART NUM 831710
Bike Yoke Divine Seatpost Without Remote, 160mm, 31.6 x 467mm, Black
Bike Yoke Divine Seatpost Without Remote, 160mm, 31.6 x 467mm, Black

Auto-reset function: post resets automatically with every full drop Travel adjust via 5mm "clip-in" spacers to reduce the maximum drop length … read more

your price $270.00 + ships free

BuyBuyPART NUM 268952
Cane Creek eeSilk Carbon Gravel Seatpost, 27.2 x 350mm, Black
Cane Creek eeSilk Carbon Gravel Seatpost, 27.2 x 350mm, BlackCane Creek

Comparable in weight to traditional rigid performance seatposts while offering 20mm of vertical compliance, with 8mm offset Reduces fatigue … read more

your price $299.99 + ships free

BuyBuyPART NUM 898139
Cane Creek eeSilk Carbon Suspension Post, 31.6 x 353mm, Black
Cane Creek eeSilk Carbon Suspension Post, 31.6 x 353mm, BlackCane Creek

With the same 20mm of ride-extending compliance as the original, the new eeSilk seatpost adds several design improvements for increased lateral … read more

your price $289.99 + ships free

BuyBuyPART NUM 155740
EVO E-Force AL Seatpost, 20mm, 27.2 x 400mm, Black
EVO E-Force AL Seatpost, 20mm, 27.2 x 400mm, Black

Alloy construction Length: 400 mm 20mm offset Easy single bolt seat angle adjustment Item Specifications Offset: 20mm … read more

your price $21.99

BuyBuyPART NUM 683892
Cane Creek Thudbuster ST G4 Suspension Seatpost - 31.6 x 375mm, 50mm, Black
Cane Creek Thudbuster ST G4 Suspension Seatpost - 31.6 x 375mm, 50mm, BlackCane Creek

Building on Thudbuster's proven parallel linkage technology Cane Creek has completely re-designed the seatpost for increased durability, a higher rider … read more

StarStarStarStarStar 4 of 5 ( 1 ) 4 of 5 stars ( 1 review )

your price $169.99 + ships free

BuyBuyPART NUM 290307
EVO E-Force Zero Seatpost, 25.4 x 400mm, Black
EVO E-Force Zero Seatpost, 25.4 x 400mm, Black

CNC 6061 aluminum construction No Offset 400mm length Precise seat angle adjustment with 2 Cr-Mo bolts Item Specifications … read more

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

your price $27.99

BuyBuyPART NUM 729443
Origin8 Pro-Fit 29.2 x 400 Black Alloy Seatpost
Origin8 Pro-Fit 29.2 x 400 Black Alloy Seatpost

Forged alloy shaft Anodized finish Laser etched graphics 400mm XTRA long length … read more

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

15% offretail $39.99 your price $33.99

BuyBuyPART NUM 832832
Soma Layback Seatpost, 27.2 x 350mm - Black
Soma Layback Seatpost, 27.2 x 350mm - Black

Strong and simple precision-forged aluminum seatpost One-bolt clamp design allows for a wide range of saddle angles with infinite intermediate … read more

your price $37.99

BuyBuyPART NUM 447938
Cane Creek

"The world's best choose Cane Creek. A key element of Cane Creek's mission is to support the sport of cycling, including racing, charitable activities and cycling advocacy. Cane Creek believes strongly in the power of bicycles and their potential to effect positive change in our society. To that end, Cane Creek supports athletes and teams whose purpose encompasses more than competitive racing, such as getting more people on bikes, improving or promoting a healthy lifestyle, and making our world better through the use of a bike."

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Thomson

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

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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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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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Kind Shock

Kind Shock is an industry leader in suspension and dropper seat posts.

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DT Swiss

Driven by the vision of becoming a worldwide known manufacturer of bicycle components, DT Swiss expanded its product range over the years. Today DT Swiss has established itself as a leading manufacturer of spokes, nipples, hubs, rims, complete wheels as well as suspension systems.

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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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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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Syntace

"Strong. Light. Smart."

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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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Eclat

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

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Answer

Answer BMX makes BMX racing components.

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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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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

Weight

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

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.