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Seatposts

Sunlite Steel Pillar Seatpost
$5.99 - $9.99
• Steel • Polished-chrome finish • 7/8-inch seat-clamp diameter
Sunlite Alloy 350mm Pillar Seatpost
$12.99 - $14.99
- Forged aluminum - 7/8-inch seat-clamp diameter - 165 grams
Sunlite Unicycle 4-Bolt Seatpost
$12.99 - $17.99
• Unicycle-specific seatpost
Black Ops Cromo Seatpost
$16.99
- Chromoly construction - Classic BMX design - Material: Cro-Mo - Setback: 0mm
Kalloy 602 Seatpost
$18.99 - $19.99
Kalloy's 602 seatpost comes in a wide variety of diameters to fit most frames. Simple, sturdy, and lightweight, the 602 makes a great replacement seatpost.
Sunlite Alloy 350mm Seatpost
$18.99 - $24.99
• Forged aluminum • Integrated micro-adjust seat clamp
Dimension Two-Bolt Seatpost
$24.99
Dimension Two-Bolt Seatposts provide a sturdy and durable saddle perch for cross country and all-mountain riding in three diameters, rigorously tested to ISO 4210 Mountain standards. - Constructed with AL-6061-T6 aluminum - Shot-peened finish - 0mm offset
Origin8 Pro Fit Alloy Seat Post
$26.99 - $34.99
Origin-8's Pro Fit Alloy Seat Post is made of light and durable forged aluminum that's been anodized and laser etched for a custom look. It also features an adjustable 2-bolt clamp that holds fast and lets you easily dial in your seat position. And, this fine post comes in a variety of diameters to fit almost any bike.
Sunlite Adjustable Suspension Seatpost
$32.99
• Aluminum • Coil spring provides plush suspension • Adjustable pre-load design • Micro-adjust seat clamp • 450 grams
Ritchey Comp 2-Bolt Seatpost
$41.95
The Ritchey Comp 2-Bolt post is compatible with multiple rail types and features an extra-secure 2-bolt clamp. - Internally ovalized to maximize strength - Two-bolt design for easy-to-adjust, vise-like grip - Low-profile clamp reduces stress on lightweight rails and won’t bottom out - Bolts oriented to the axis of the rails for greatest contact area with the saddle
Salsa Guide Alloy Seatpost
$50.00
The Salsa Guide Seatpost is designed to blend into the background; just like a good seatpost should. Strong, reliable, and always just where you left it. - 6061 Aluminum shaft - Two-bolt head
FSA Energy SB20 Seatpost
$53.99
The directional butting of the Energy SBS SB20 seatpost’s 6066-aluminum shaft gives it thicker walls fore and aft for stiffness and thinner walls at the sides to cut weight. A forged and machined alloy head is bonded to the top of the shaft. - 3D forged and CNC machined AL6066 w/ alloy head - Directionally butted for low weight and additional strength - Chromoly hardware - Clamp Style: Standard Rails
Ritchey Classic Seatpost
$59.95
Ritchey's Classic Seatpost uses a proven 2-bolt design that provides a class-leading balance between strength, weight, and adjustability. - Ritchey's "Classic" hi-polish silver finish - Two-bolt design for easy to adjust, vise-like grip - Low profile clamp reduces stress on lightweight rails and won't bottom out - Bolts oriented to the axis of the rails for greatest contact area with the saddle - 3D Forged 2014 - Available in 27.2, 30.9 and 31.6mm diameters - Length: 350mm - 25mm offset - 43x38mm cradle - Hi-polish silver finish - 245g (27.2/350mm)
Pro PLT Seatpost
$59.99
The Pro PLT seatpost is constructed of strong and lightweight 3D forged AL-7050 and features an innovative 1-bolt clamping system that provides ultra-secure clamping and ease of use.
Zipp Service Course Seatpost
$59.99
On today’s road bikes, silver stands out amid the sea of stealthy black color schemes. This time-honored seatpost color is available on the Zipp Service Course Seatpost. Since the introduction of our line of Service Course and Service Course SL components, we’ve had amazing success with our pro-level athletes in all disciplines. While the successes have reinforced our design decisions, we have also drawn from their feedback. We not only learned how and why athletes make their equipment choices, but how our manufacturing methods and materials affect product performance. With new knowledge as well as new engineering, we are proud to offer redesigned Service Course seatposts. - Distinctive silver finish - Material: 6061 aluminum - 2-bolt adjustability - Minimum insertion length: 90mm
FSA Metropolis Seatpost
$62.99
FSA's Metropolis seatpost is CNC machined from AL6069 aluminum and features a forged alloy single-bolt head with chromoly hardware. Simple and elegant, this seatpost gets the job done weighing a scant 257 grams.
TruVativ Stylo T30 Seatpost
$64.00
TruVativ's Stylo T30 Seatpost is constructed with a 1-piece 3D-forged 7050 aluminum tube to be light and strong. The sturdy dual-bolt head provides loads of adjustability so you can fine tune your saddle position.
Salsa Guide Deluxe Alloy Seatpost
$65.00
The Salsa Guide Deluxe Seatpost is premium aluminum: lightweight, strong, and drama-free. Count on it to be there when you need it. - 2014 Aluminum shaft - Two-bolt head
Ritchey WCS Trail Zero Post
$74.95
The newly redesigned Trail post offers no-slip saddle engagement and high adjustability by securing the rails with fore and aft bolts. Whether your hitting rough singletrack or remounting in a hurry, this ensures the saddle stays exactly where you want it. - 3D Forged 7050 Construction - Fore/aft adjustment bolts for precision adjustment and secure clamping - Zero offset - Length: 400mm - Finish: Blatte - 240g (27.2x400)
SDG Micro Alloy I-Beam Seatpost
$79.99
- Alloy mast with micro clamp aluminum head - One bolt adjusts tilt and fore-aft saddle position (no-offset clamp) - I-Beam single rail clamp post specific to I-Beam saddles
Ritchey Comp Carbon
$89.95
Carbon seatpost with a proven low-profile, 2-bolt clamp that won't bottom out on the saddle. - Low-profile clamp reduces stress on lightweight rails - 2-bolt design securely holds the saddle in place and is easy to adjust - Offset: 25mm - Clamp Style: Standard Rails - Material: Carbon
Ritchey WCS 1-Bolt Seatpost
$89.95
Sleek design and ultimate functionality of the WCS 1-Bolt seatpost are the hallmarks of Ritchey design. Single bolt-actuated side load clamp offers easy adjustability and simple security in a post that works as nicely as it looks. - 3D Forged 7050 Alloy - Available in 27.2, 30.9 and 31.6mm diameters - Available in 350 and 400mm lengths - 20mm Offset - 7x7mm saddle rail clamp included - Interchangeable clamps available for carbon rail saddles - Saddle Clamp Torque Spec: 12Nm - Finish: Blatte - 195g (27.2/350)
Ritchey WCS Link Seatpost
$89.95
Bike fit is important - a bike should feel like an extension of the body, especially when dialed in. Getting just the right saddle position is second-to-none when putting out power over long miles is concerned. Ritchey Link posts offer two clamp positions for greater adjustability in dialing in the right fit. - 7050 Alloy 2pc Press Fit Head - 15mm adjustable setback - Reversible clamp for greater fore/aft adjustability - Finish: BB black
Salsa Guide Carbon Seatpost
$95.00
The Salsa Guide Carbon Seatpost is lightweight, durable, and supportive when you need it most. - Carbon shaft - Bonded Aluminum two-bolt head
Whisky Parts Co. No.7 Seatpost
$95.00
Seatposts can be an overlooked part of the bike, but at Whisky Parts Co., everything gets the same attention to detail so your ride never suffers. Their seatposts are made from the highest quality carbon, ensuring they are durable, lightweight, and comfortable. Whether you’re remounting during a cross race or abusing them on the trail, you'll be glad you have the No.7. - Carbon shaft absorbs trail chatter - UD carbon shaft, forged aluminum head
Thomson Elite Seatpost
$99.95
Thomson's Elite Seatpost is perhaps one of the most recognizable bicycle components in the world and it has earned its reputation as a super-strong, light and reliable beauty. With roots in the aerospace industry, Thomson builds the post with a tough and light 7000-series aluminum body, an elliptical extrusion that adds strength and stiffness, and a head and seat clamp forged and machined from a block of aluminum to eliminate any possible weak areas. Plus, its simple-to-use 2-bolt seat clamp allows speedy, infinite and secure seat angle adjustment from minus 5 degrees to plus 29 degrees. Upgrade your favorite ride to a Thomson seatpost and start riding in style.
Thomson Elite Setback Seatpost
$99.95
Thomson's Elite Setback Seatpost is perhaps one of the most recognizable bicycle components in the world and it has earned its reputation as a super-strong, light and reliable beauty. With roots in the aerospace industry, Thomson builds the post with a tough and light 7000-series aluminum body, an elliptical extrusion that adds strength and stiffness, and a head and seat clamp forged and machined from a block of aluminum to eliminate any possible weak areas. Plus, its simple-to-use 2-bolt seat clamp allows speedy, infinite and secure seat angle adjustment from minus 5 degrees to plus 29 degrees. Upgrade your favorite ride to a Thomson seatpost and start riding in style.
Pro Vibe Alloy Seatpost
$99.99
Seatposts can easily be mistaken for a simple alloy or carbon tube, but it’s an essential part of your equipment. The amount of flex in a seatpost determines the comfort of your ride. Pro Vibe seatposts have the right amount of stiffness to ensure maximum power transfer without losing comfort. Align all forces to work in favor of you—go for the PRO Vibe seatposts. - 3D forged AL-2014 - Innovative 1 bolt clamping system - Weight: From 234g
Profile Design 1/TwentyFive Seatpost
$105.99
Profile Design's 1/TwentyFive seatpost is the choice when you need the most aggressive position possible. 25mm setback rails ensure that your fit is totally dialed before your next ride. The 2-bolt head enables micro-adjustments to your position and eases installation. The clamps evenly distribute pressure, reducing stress on carbon saddle rails.
3T Zero25 Pro
$110.00
Zero25 is a lightweight, universal seatpost with a twist: it’s two seatposts in one. The two clever, reversible saddle rail clamps transform the post from zero saddle setback to 25mm setback. All that’s needed is to flip the clamps from one side of the seatpost head to the other and the offset changes. No more problems with getting the wrong seatpost or needing another one when you change the type of saddle you use – it now takes 30 seconds to transform your seatpost. And the best news is that despite the double functionality, the Zero25 is even lighter than our previous seatpost. Zero25 Pro has an alloy pillar and comes in two diameters, 27.2mm and 31.6mm, and one length, 350mm.
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