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Seatposts

Giant Vector Carbon Seatpost
$184.00
Giant's Vector Seatpost offers superb aerodynamics, low weight, and the vibration damping high-end carbon is known for. The adjustable clamp head can be set up to provide either -5 or 25mm offset without any additional parts or tools.
Salsa Guide Carbon Seatpost
$100.00
The Salsa Guide Carbon Seatpost is lightweight, durable, and supportive when you need it most. - Carbon shaft - Bonded Aluminum two-bolt head
Kalloy 602 Seatpost
$24.99 - $29.99
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.
Origin8 Vertex Carbon Seatpost
$173.99
Full UD carbon shaft with alloy clamp - Wide saddle clamp design reduces rail stress and flex - Micro-adjust 2 bolt clamp design - Available in 0mm and 15mm setback options - ISO-Mountain safety certified
Sunlite Unicycle 4-Bolt Seatpost
$18.99 - $22.99
• Unicycle-specific seatpost
Origin8 Axys Carbon Seatpost
$100.99
- UD carbon shaft bonded to an AL6061-T6 alloy top clamp - Wide saddle clamp design reduces rail stress and flex - Micro-adjust 2 bolt clamp design - ISO-Mountain safety certified
Zipp Service Course Seatpost
$56.00
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. - Material: 6061 aluminum - 2-bolt adjustability - Minimum insertion length: 90mm
ENVE Seatpost 400mm
$275.00
ENVE's proven twin-bolt seatpost design refined for the modern road bike with seatpost battery integration capabilities. - Material: Carbon Fiber - Hardware Material: Titanium - Saddle Angle Adjustment: 0 – 27 degrees - Saddle Rail Compatibility: 7x10mm Carbon Rails / 7mm Round Alloy Rails - Torque Spec, Saddle Rail Clamp Bolts: 5.5Nm - Torque Spec, Seatpost Collar: Determined by your Frame manufacturer/Seatpost Collar - Weight: 210g (25.4mm), 204g (27.2mm), 204g (30.9mm), 204g (31.6mm)
Giant Alloy Seatpost
$21.00
Giant's Alloy Seatpost is dependable and respectably light at a great price. It boasts a single bolt micro-adjust clamp so you can dial in a great saddle position. - Weight: 325g
Redshift Sports Dual-Position Seatpost
$179.99
The patented Dual-Position Seatpost lets you ride a true aero position on a standard road bike, without sacrificing your normal road position. Along with the Quick-Release Aerobars it provides the benefits of a triathlon or time trial bike without the additional bike or price tag. The key to riding powerfully and comfortably is proper saddle position and since you can switch between road and aero positions on-the-fly while riding, you can always choose the best riding position for every part of your ride. Benefits: - Transform your current bike—switch from road to aero position on the bike you already own - Ride with ease—no more time and energy wasted switching from road bike to aero bike Details: - Linkage design lets you switch between road and aero positions seamlessly while riding - Choose the best position for every single climb, flat, or descent - Maintain proper leg extension in both road and aero positions - Saddle moves forward 50mm, corresponding to approximately 4 degrees of effective seat tube angle change - Aero road riding position optimized for proper handling on a road bike - Simple, durable two-bolt saddle clamp allows infinite saddle tilt adjustment and reliable clamping - 16mm rearward setback (road position) - Check technical specifications for compatibility
FSA K-Force SB0 Di2 Seatpost
$202.00
With shaft and head formed from one continuous carbon fiber section, the K-Force Light SB0 seatpost is both light and strong. The K-Force Light SB0 features a zero-offset (in-line) clamp for a forward saddle position, with our forged alloy Minimal Top Clamp holding the saddle securely. - Forged alloy Minimal Top Clamp (MTC) - Increased setback for correct fit and saddle support - One-piece continuous carbon fiber construction - M5 chromoly and stainless steel hardware design - Zero Setback - Fits 7mm standard rails and 7x9mm oval rails - 185 grams
Bontrager Trek Seat Mast Cap
$119.99
Offered in white and black and a variety of lengths and offsets, the mast cap includes hardware compatible with round saddle rails only. 7x10mm carbon rail-compatible hardware sold separately. Key features: - Ultra-light carbon construction - One bolt head design offers easy fore-aft and infinite angle adjustment - Compatible with all Trek road bikes with round seat masts - 175mm and 135mm lengths - 5mm and 20mm offsets - Aluminum clamp
Black Label Aluminum Pivotal Seatpost
$29.99
Black Label's Aluminum Pivotal Seatpost keeps things light and simple. It's short, made of lightweight and durable aluminum, and is compatible with pivotal seats. - Weight: 95g
Crank Brothers Highline 7 Dropper Post
$339.99
The all-new Highline delivers infinite adjustment, smooth feel, and easy installation for any bike. Details - Shorter insertion length to fit more bikes - Premium Trelleborg sealing - Exclusive Igus LL-glide bearings and keys - Jagwire cable and housing - Self-contained IFP hydraulic cartridge - Internal routing - Quick connect mechanism for ease of cable installation - Linear actuator for quick return speed - 2-bolt quick-connect head - Remote sold separately
Crank Brothers Highline XC/Gravel Dropper Post
$249.00
The all-new Highline XC/Gravel delivers infinite adjustment, smooth feel, and easy installation. - 27.2mm seatpost diameter to fit most XC and gravel bikes - Jagwire cable and housing - Self-contained IFP hydraulic cartridge - Internal routing - Quick-connect mechanism for ease of cable installation - Linear actuator for quick return speed - 2-bolt standard head - Drop Bar Remote sold separately
Fox Racing Shox Transfer Performance Elite Dropper Seatpost
$309.00
The proven Transfer seatpost gets lighter and tighter. Completely redesigned from the ground up, with improved serviceability, decreased weight, reduced length, and decreased insertion depth. Performance Elite Transfer Posts retain the same internals, diameter options, drop options, shortened stack heights, new patent-pending head design and proven internals as the Factory Series but have a black anodized upper. - Cable actuated with tool-free quick disconnect for easier installation and removal - Low lever force provides consistent actuation pressure even with saddle weighted or unweighted - Easy to modulate return speed with lever - Remote lever sold separately
Sunlite Alloy 350mm Seatpost
$18.99 - $24.99
• Forged aluminum • Integrated micro-adjust seat clamp
Origin8 Pro Fit Alloy Seat Post
$33.99 - $38.99
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.
Whisky Parts Co. No.7 Seatpost
$100.00
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.
Race Face Ride XC Seatpost
$29.99
- RaceFace Ride XC Seatposts made of forged AL-6061 - Forged, anodized and shot peened AL-6061 mast - 2-bolt head holds saddle securely while retaining easy adjustability - Weight: 295 g
ENVE Seatpost 300mm
$275.00
ENVE's proven twin-bolt seatpost design refined for the modern road bike with seatpost battery integration capabilities. - Material: Carbon Fiber - Hardware Material: Titanium - Saddle Angle Adjustment: 0 – 27 degrees - Saddle Rail Compatibility: 7x10mm Carbon Rails / 7mm Round Alloy Rails - Torque Spec, Saddle Rail Clamp Bolts: 5.5Nm - Torque Spec, Seatpost Collar: Determined by your Frame manufacture/Seatpost Collar - Weight: 178g (25.4mm, 25mm offset), 168g (27.2mm, 0mm offset), 178g (27.2mm, 25mm offset)
Ritchey Classic 2-Bolt Seatpost
$51.95
The proven 2-bolt design on this classic provides a class-leading balance between strength, weight, and adjustability. The two-bolt design is easy to adjust and holds tight. Its low profile clamp reduces stress on lightweight rails and won't bottom out, and the bolts are oriented to the axis of the rails for the greatest contact area with the saddle. The Classic also features Ritchey's 'Classic' high-polish silver finish. - Material: 2014 alloy - Total length: 350mm (including 100mm of minimum insert) - Saddle clamp: standard - Saddle clamp torque: 13Nm (max) - Seat collar torque: not specified - follow frame/seat binder specification - Weight: 260g (27.2x350mm) - Color: high-polish silver
Giant Comfort Suspension Seatpost
$42.00
Let Giant's Comfort Suspension Seatpost take the sting out of cycling. This plush shock-absorbing post mutes road vibration and ensures rider comfort.
Giant 2021 TCR Seatpost
$194.00
The all-new carbon Contact SLR TCR seatpost compliments the redesigned TCR’s outstanding performance though optimal aerodynamics and ultra-light weight. - Optimized for maximum aero performance at a super low weight - Compatible with model year 2021 and on TCR frames - Not compatible with pre-model year 2021 TCR frames
Fox Racing Shox Transfer Factory Dropper Seatpost
$359.00
The proven Transfer seatpost gets lighter and tighter. Completely redesigned from the ground up, with improved serviceability, decreased weight, reduced length, and decreased insertion depth. "Factory" says it all. The best-of-the-best technology we have to offer is available in our Factory Series models with our buttery smooth, ultra-durable Genuine Kashima Coat. These products are World Cup proven. The Transfer continues the excellent reputation of smooth function and great reliability with an infinitely adjustable height design, and internal or external cable routing options. Low lever force and great modulation make it easy to regulate return speed and small height adjustments. The Factory Series Transfer features Genuine Kashima Coating for maximum performance. - Cable actuated with tool-free quick disconnect for easier installation and removal - Low lever force provides consistent actuation pressure even with saddle weighted or unweighted - Easy to modulate return speed with lever - Factory Series models feature Genuine Kashima Coat - Remote lever sold separately
Paul Component Engineering Tall And Handsome Seatpost
$205.00 - $211.00
- Nice looking seatpost is built to the highest standards for function and ease of use - Head and shaft are made from a special high strength 2024 aluminum alloy - Two bolt head offers roughly 15 degrees of tilt adjustment - 26mm clamp setback. 320g - Made in the USA
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.
Bontrager Speed Concept Seatpost (Gen. 2)
$179.99
Bontrager's Speed Concept Seatpost lets you get your aero fit dialed. Different offsets allow you to customize your riding position for superior ergonomics and aerodynamics, and the clamp is compatible with both standard and oversize saddle rails. This seatpost is compatible with 2014 Trek Speed Concept 9 Series bikes.
Giant Contact SLR Seatpost
$179.00
Giant Contact SLR Seatpost features an ultra light single piece molded full-composite construction for a compliant ride. With an interchangeable clamp design for 7mm alloy or 9mm carbon saddle rails. Features - One-piece molded composite shaft and head - Clamp fits standard 7mm alloy saddle rails (9mm carbon saddle rail clamp sold separate) - Reversable outer clamp design allows for 12mm or 23mm offset options - Extra long lower saddle rail guide designed to cradle lightweight saddle rails securely
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