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Showing 1248 products:
Kalloy SP-265 UNO Seatpost, 26.6 x 350mm, Sandblast Silver 
BuyPART NUM 340282
Heat treated 6061 sandblast aluminum (matte finish) 2D forged 1-bolt head 30mm rail clamping area 270g Item Specifications … read more
In Store
Kalloy SP-265 26.6X350 SILyour price $19.99
BuyPART NUM 340282 
Cane Creek Thudbuster ST Suspension Seatpost - 27.2 x 345mm, 50mm, Black
BuyPART NUM 953112
Building on Thudbuster's proven parallel linkage technology Cane Creek has completely re-designed the seatpost for increased durability, a higher rider … read more
Ships Freeyour price $169.99 + ships free
BuyPART NUM 953112 
Cane Creek eeSilk Gravel Seatpost, 31.6 x 350mm, Black BuyPART NUM 508580
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
BuyPART NUM 508580 
EVO E-Force Zero Seatpost, Black, 27 x 400mm BuyPART NUM 571121
CNC 6061 aluminum construction No Offset 400mm length Precise seat angle adjustment with 2 Cr-Mo bolts Item Specifications … read more
your price $33.99
BuyPART NUM 571121 
Ritchey Comp Carbon Seatpost: 27.2, 350mm, 25mm Offset Black, 2020 Model
5 of 5
( 1 )
5 of 5 stars
( 1 review )
BuyPART NUM 171720
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
5 of 5
( 1 )
5 of 5 stars
( 1 review )
your price $89.95 + ships free
BuyPART NUM 171720 
KS eTEN Dropper Seatpost - 27.2mm, 100mm, Black
4.7 of 5
( 3 )
4.7 of 5 stars average
( 3 reviews )
BuyPART NUM 520737
KS eTen Height-Adjust Seatposts Single-bolt alloy head Black hard anodized stanchion and an air spring, hydraulically locked cartridge … read more
4.7 of 5
( 3 )
4.7 of 5 stars average
( 3 reviews )
$10 offretail $105.00 your price $94.50
BuyPART NUM 520737 
Cane Creek Thudbuster ST G4 Suspension Seatpost - 31.6 x 375mm, 50mm, Black
4 of 5
( 1 )
4 of 5 stars
( 1 review )
BuyPART NUM 290307
Building on Thudbuster's proven parallel linkage technology Cane Creek has completely re-designed the seatpost for increased durability, a higher rider … read more
4 of 5
( 1 )
4 of 5 stars
( 1 review )
your price $169.99 + ships free
BuyPART NUM 290307 
Sunlite Alloy Pillar Seatpost, 26.6, 350mm, Black, No Clamp
BuyPART NUM 752954
Forged alloy construction Pillar style design Outer Diameter: 26.6mm Length: 350mm Color: Black Material: Alloy … read more
your price $13.99
BuyPART NUM 752954 
KS ETEN Cable-Actuated Post 100mm drop, 30.9x385mm, Remote Sold Separately. BuyPART NUM 689943
Cable-Actuated, Remote Sold separately Alloy mast Black hard anodized stanchion Forged head with 20mm offset Black laser … read more
$5 offretail $105.00 your price $100.00 + ships free
BuyPART NUM 689943 
Profile Design FFC Fast Forward Carbon Seatpost 
Choose
Special clearance pricing may apply - use offer code H12K0 This unique Carbon bladed seatpost effectively changes a 73 degree seat tube angle frame … read more
your price $179.99 + ships free
Choose 
Sunlite Unicycle Seatpost 22.2mm x 400mm BuyPART NUM 510401
Description: 4-Bolt Post Outer Diameter: 22.2mm Length: 400mm Color: Chrome Plated … read more
your price $17.38
BuyPART NUM 510401 
Salsa Guide Carbon Seatpost 27.2 x 350mm 18mm Offset Black
BuyPART NUM 656344
The Guide Carbon Seatpost features a highly adjustable two-bolt head design, while remaining lightweight, durable, and supportive when you need it most. … read more
your price $100.00 + ships free
BuyPART NUM 656344 
Origin8 Pro-Fit Seatpost, 27.2 x 400mm, Black BuyPART NUM 824552
Forged AL6061-T6 alloy construction Micro-adjust 2-bolt hinged clamp design Extra-long 400mm post 0mm setback Outer Diameter: … read more
your price $30.99
BuyPART NUM 824552 
Wald Pillar Seatpost Silver 13/16x18" (457.2mm) BuyPART NUM 512402
Description: #920-18 Outer Diameter: 13/16" w/5/8 Top Length: 18" Color: Chrome Plated Material: Steel … read more
your price $6.78
BuyPART NUM 512402 
EVO E-Sport Pillar Seatpost, Silver, 26.8 x 350mm BuyPART NUM 462705
Sturdy forged alloy construction Pillar style post design Compatible with most seat clamps 350mm length Item Specifications … read more
your price $15.99
BuyPART NUM 462705 
Crank Brothers Highline 3 Dropper Post, 34.9 x 469mm, 150mm, Black BuyPART NUM 475297
Self-contained sealed hydraulic cartridge Premium Trelleborg sealing and exclusive Igus LL-glide bearings and keys Internal routing … read more
$19 offretail $199.00 your price $179.10 + ships free
BuyPART NUM 475297 
Thomson Elite Seatpost Black 30.9 mm x 367 mm
4.5 of 5
( 4 )
4.5 of 5 stars average
( 4 reviews )
BuyPART NUM 503967
Over 40% stronger on ultimate strength test than the strongest production seatposts on the market. Over double the fatigue life of any other production … read more
4.5 of 5
( 4 )
4.5 of 5 stars average
( 4 reviews )
your price $114.95 + ships free
BuyPART NUM 503967 
Orign8 Spire II Seatpost, 31.6 x 350mm x 15mm, Black BuyPART NUM 489357
3D forged one-piece AL6061-T6 construction Wide saddle clamp design reduces rail stress and flex Micro-adjust 2 bolt clamp design … read more
15% offretail $39.99 your price $34.00
BuyPART NUM 489357 
FSA K-Force MTC 27.2mm 350mm SB-25 Seat Post
BuyPART NUM 242730
Forged alloy minimal top clamp (MTC) One piece continuous carbon construction Includes removable Di2 battery adapter 210 grams … read more
your price $191.99 + ships free
BuyPART NUM 242730 
Salsa Guide Carbon Seatpost 27.2 x 400mm 18mm Offset Black BuyPART NUM 155955
The Guide Carbon Seatpost features a highly adjustable two-bolt head design, while remaining lightweight, durable, and supportive when you need it most. … read more
your price $100.00 + ships free
BuyPART NUM 155955 
"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."
"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.'
"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!"
"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."
Thomson is leading with innovative design for two primary markets - aerospace and cycling.
"We move forward with a desire to deliver the best possible components to our customers and a determined spirit of competition."
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.
"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."
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.
"Simplicity is the hardest design principle to follow; It's at the heart of our approach to eclat."
"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."
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.
We define color as the main color of the item. It may have accents or highlights in other colors.
Weight
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.
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
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
On a dropper post, this is the distance that the post will drop.
Suspension seatposts are designed with comfort in mind.
Our Lowest Price - This product is ineligible for additional discounts or rebates.
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.