Free shipping - On orders over $75

Easy returns - 30-day return policy

Expert support - Ride with confidence

Replacement Seatposts

194 products

Filter by Clear

Filter by

Apply

Clear all

What are you shopping for?

Tires Components Wheels Commuter Tools Accessories

Showing {{ store.pageSize * (store.currentPage-1) + 1 }} - {{ Math.min(store.pageSize * store.currentPage, store.totalHits) }} of {{store.totalHits}} products

Hot deals Under $50 Up to 30% Off Best Sellers

Kalloy

$15.92

~~$14.99~~

The Kalloy Uno Straight Seatpost is made from one-piece forged 6061 aluminum with an internal ovalized design. It has a diameter of 26.8 mm, length of 350 mm, and comes in silver. The seatpost feat...

MSW-Seatpost-Aluminum-ST6111-Bicycle-Seatposts

MSW

$34.91

~~$35.95~~

The MSW Seatpost is made from a single piece of forged AL-2014 aluminum. It has a diameter of 27.2mm and measures 350mm in length. The seatpost features a standard rails clamp style and a 23mm offs...

MSW-Seatpost-Aluminum-ST6116-Bicycle-Seatposts

MSW

$34.91

~~$35.95~~

The MSW Seatpost is a 31.6mm diameter aluminum seatpost with a length of 350mm. It features a one-piece forged AL-2014 construction and comes in black. The seatpost has a standard rails clamp style...

Promax

$43.72

~~$44.95~~

The Promax SP-1 seatpost features a 30.9mm diameter and measures 400mm in length. It is constructed from lightweight 2014 aluminum alloy tubing with a cold-forged aluminum alloy head. The seatpost ...

Promax

$39.99

~~$44.95~~

The Promax SP-1 Seatpost features a 31.6mm diameter and 400mm length, constructed from lightweight 2014 aluminum alloy tubing with a cold forged aluminum alloy head. It includes a standard rails cl...

Ritchey

from $80.60

~~$71.95~~

Discover the ultimate selection of Ritchey Comp 2-Bolt Seatposts, expertly engineered for cyclists seeking reliable performance, durability, and precise adjustment. Crafted from high-quality materi...

Ritchey

from $80.89

~~$71.95~~

Discover the Ritchey Comp Zero Seatposts — a premium line of lightweight, durable, and versatile bicycle seatposts designed for serious cyclists and gravel riders seeking optimal performance and co...

Cinelli

$47.29

~~$35.00~~

Experience superior performance and precise adjustability with the Cinelli Vai Seatpost collection—designed for serious cyclists seeking durability, comfort, and style. Crafted from high-quality 70...

Nitto

$35.93

~~$54.95~~

The Nitto SP-6 Seatpost features a classic layback design without additional support. It measures 410mm in length and has a diameter of 22.2mm. Made from chrome-plated chromoly steel, this seatpost...

Pure Cycles

$30.22

~~$29.99~~

The Pure Cycles Seat Post is a simple and reliable replacement seatpost designed for basic use. It is made from alloy, measures 350mm in length, and comes in black. The seatpost has a 25.4mm diamet...

Ritchey

from $45.98

~~$35.95~~

Discover the Ritchey RL-1 2-Bolt Seatpost Series – the ultimate choice for cyclists seeking optimal performance, durability, and ease of adjustment. Crafted from premium 6061 aluminum alloy, these ...

Redshift Sports

$249.99

~~$249.99~~

Discover the ultimate dual-position seatposts designed for serious cyclists seeking versatile riding positions and optimized aerodynamics. Constructed from high-quality aluminum (6061 T6 and 7075 T...

Black Ops

$32.84

~~$39.99~~

The Black Ops Pivot Pro Seatpost is made from ultra-light 6061 forged alloy with reinforced wall construction for added strength. It measures 135mm in length and has a diameter of 25.4mm. The seatp...

Sunlite

$20.47

~~$20.99~~

The Sunlite Alloy Pillar Seatpost is a 30.9mm diameter, 350mm long seatpost made from forged alloy. It features a pillar style design without clamps. This seatpost is suitable for cruisers, retromo...

Origin8

$34.97

~~$37.99~~

The Origin8 Pro Fit Seatpost is made from forged AL6061-T6 alloy, offering durability and strength. It features a micro-adjust 2-bolt hinged clamp for precise saddle positioning. This seatpost is 4...

Sunlite

$31.94

~~$29.99~~

The Sunlite Alloy Seatpost is a durable and economical replacement or upgrade for your bike. Made from forged alloy, it measures 350mm in length with a 27.0mm diameter and weighs 314 grams. The sea...

Sunlite

$33.43

~~$29.99~~

The Sunlite Alloy 350mm Seatpost is a durable replacement or upgrade option for your bike. Made from forged alloy, it features a 30.9mm diameter and a length of 350mm. The integrated angle adjustab...

The Shadow Conspiracy

$50.63

~~$49.49~~

The Shadow Conspiracy TSC Pivotal seatpost is made from 6061 forged alloy and features a 25.4mm diameter with a length of 135mm. It comes in a polished silver finish and weighs 99 grams. This seatp...

Rant

$41.88

~~$41.29~~

The Rant Believe Pivotal seatpost is made from 6061-T6 aluminum alloy and measures 150mm in length with a 25.4mm diameter. It features a black finish with a laser-etched Rant logo for a clean, simp...

Evo-Seatpost-Aluminum-STPS1030-Bicycle-Seatposts

EVO Seatpost for Grand Rapid and Swift Ridge

Evo

$23.66

~~$19.99~~

EVO Seatpost designed for Grand Rapid and Swift Ridge bicycles. It has a diameter of 27.2mm and a length of 350mm. Compatible with EVO Grand Rapid and Swift Ridge models. Seatpost designed for use ...

Sunlite

$30.23

~~$29.99~~

The Sunlite Alloy Seatpost is a 350mm long replacement or upgrade option for bicycles. Made from durable forged alloy, it features an integrated angle-adjustable clamp for easy seat angle adjustmen...

Sunlite

$32.62

~~$29.99~~

The Sunlite Alloy Seatpost is a 350mm long, 27.2mm diameter replacement or upgrade for your bike. Made from durable forged alloy, it features an integrated angle adjustable clamp to help you fine-t...

Pure Cycles

$31.19

~~$29.99~~

The Pure Cycles Seat Post is a straightforward replacement seatpost made from alloy. It measures 25.4mm in diameter and 350mm in length, and comes in silver. This seatpost includes a clamp for easy...

Sunlite

$30.23

~~$29.99~~

The Sunlite Alloy Seatpost is a 350mm long replacement or upgrade option for your bike. Made from durable forged alloy, it features an integrated adjustable clamp that lets you fine-tune the seat a...

Sunlite

$20.98

~~$20.99~~

Sunlite Alloy Pillar Seatpost 27.2mm 350mm SilverThis forged alloy pillar-style seatpost measures 27.2mm in diameter and 350mm in length. It does not include clamps and is suitable for cruiser, ret...

Black Ops

$39.94

~~$44.99~~

Black Ops Alloy Anodized Seatpost, 25.4mm diameter, 350mm length, black color. Made from alloy with a fully anodized finish on both the post and clamp. Available in multiple sizes and colors. Made ...

Sunlite

$20.98

~~$20.99~~

Sunlite Alloy Pillar Seatpost 25.6mm 350mm SilverThis Sunlite seatpost is made from forged alloy and features a pillar style without clamps. It measures 25.6mm in diameter and 350mm in length, weig...

Sunlite

$23.29

~~$23.49~~

The Sunlite Unicycle Seatpost features a 4-bolt clamp and measures 300mm in length. It has a 22.2mm diameter and a chrome finish. Sunlite unicycle seatpost designed for unicycles with a 22.2mm diam...

Origin8

$34.29

~~$37.99~~

The Origin8 Pro Fit Seatpost is made from forged AL6061-T6 alloy for strength and durability. It features a micro-adjust 2-bolt hinged clamp design for precise saddle positioning. The seatpost meas...

Origin8

$34.29

~~$37.99~~

SEATPOST OR8 P-FIT ALY 25.4 400mm BK Forged AL6061-T6 alloy construction Micro-adjust 2-bolt hinged clamp design Extra-long 400mm post 0mm setback

Origin8

$39.99

~~$44.39~~

The Origin8 Pro Pivot Seatpost is made from forged alloy and measures 27.2mm in diameter and 400mm in length. It features a single top bolt adjustment for easy setup. The seatpost is black in color...

Sunlite

$23.14

~~$20.99~~

Sunlite Alloy Pillar Seatpost 27.0mm x 350mm, BlackThis Sunlite seatpost is made from forged alloy and features a pillar-style design without clamps. It measures 27.0mm in diameter and 350mm in len...

{{ item.title }}