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Zipp Speed Weaponry Bicycle Seatposts

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Zipp Service Course Seatpost, 27.2 x 350mm, 20mm, Black
Zipp Service Course Seatpost, 27.2 x 350mm, 20mm, Black

Increased stiffness-to-weight ratio 6061 alloy Steel hardware Bead Blast black finish Item Specifications Offset: 20mm … read more

your price $56.00

BuyBuyPART NUM 910474
Zipp Service Course Seatpost, 27.2 x 350mm, 20mm, Silver
Zipp Service Course Seatpost, 27.2 x 350mm, 20mm, Silver

Increased stiffness-to-weight ratio 6061 alloy Steel hardware Bead Blast black finish Item Specifications … read more

your price $56.00

BuyBuyPART NUM 289291
Zipp Speed Weaponry SL Speed Seatpost: 31.6mm Diameter, 400mm Length, 20mm Offset, B2, Matte Black, B2
Zipp Speed Weaponry SL Speed Seatpost: 31.6mm Diameter, 400mm Length, 20mm Offset, B2, Matte Black, B2

Zipp's SL Speed Seatpost has become a favorite of pro road and cyclocross racers because of its light weight and dependability. UD carbon post … read more

your price $285.00 + ships free

BuyBuyPART NUM 230814
Zipp Speed Weaponry Service Course SL Seatpost, 20mm Setback, 25.4mm Diameter, 400mm Length, Matte Black, C2
Zipp Speed Weaponry Service Course SL Seatpost, 20mm Setback, 25.4mm Diameter, 400mm Length, Matte Black, C2

Matching Zipp Service Course SL bars and stems in both form and function. Dual bolt, low profile micro adjust cradle Machined internal shaft … read more

your price $172.00 + ships free

BuyBuyPART NUM 492725
Zipp Speed Weaponry SL Speed Seatpost: 31.6mm Diameter, 400mm Length, Zero Offset, B2, Matte Black, B2
Zipp Speed Weaponry SL Speed Seatpost: 31.6mm Diameter, 400mm Length, Zero Offset, B2, Matte Black, B2

Zipp's SL Speed Seatpost has become a favorite of pro road and cyclocross racers because of its light weight and dependability. UD carbon post … read more

your price $285.00 + ships free

BuyBuyPART NUM 407679
Zipp Speed Weaponry Service Course SL Seatpost, 0mm Setback, 25.4mm Diameter, 400mm Length, Matte Black, C2
Zipp Speed Weaponry Service Course SL Seatpost, 0mm Setback, 25.4mm Diameter, 400mm Length, Matte Black, C2

Matching Zipp Service Course SL bars and stems in both form and function. Dual bolt, low profile micro adjust cradle Machined internal shaft … read more

your price $172.00 + ships free

BuyBuyPART NUM 870373
Zipp Speed Weaponry Service Course SL Seatpost, 20mm Setback, 27.2mm Diameter, 400mm Length, Matte Black, C2
Zipp Speed Weaponry Service Course SL Seatpost, 20mm Setback, 27.2mm Diameter, 400mm Length, Matte Black, C2

Matching Zipp Service Course SL bars and stems in both form and function. Dual bolt, low profile micro adjust cradle Machined internal shaft … read more

your price $172.00 + ships free

BuyBuyPART NUM 302388
Zipp Service Course Seatpost, 27.2 x 350mm, 0mm, Silver
Zipp Service Course Seatpost, 27.2 x 350mm, 0mm, Silver

Increased stiffness-to-weight ratio 6061 alloy Steel hardware Bead Blast black finish Item Specifications … read more

your price $56.00

BuyBuyPART NUM 876210
Zipp Speed Weaponry Service Course Seatpost: 27.2mm Diameter, 350mm Length, Zero Offset, Bead Blast Black, B2
Zipp Speed Weaponry Service Course Seatpost: 27.2mm Diameter, 350mm Length, Zero Offset, Bead Blast Black, B2

Zipp Service Course seatpost features an innovative low-profile clamp allowing greater for-aft adjustment.It's a post that's lightweight and strong for … read more

your price $56.00

BuyBuyPART NUM 816949
Zipp Speed Weaponry Service Course Seatpost: 31.6mm Diameter, 350mm Length, Zero Offset, Bead Blast Black, B2
Zipp Speed Weaponry Service Course Seatpost: 31.6mm Diameter, 350mm Length, Zero Offset, Bead Blast Black, B2

Zipp Service Course seatpost features an innovative low-profile clamp allowing greater for-aft adjustment.It's a post that's lightweight and strong for … read more

your price $56.00

BuyBuyPART NUM 360585
Zipp Speed Weaponry Service Course Seatpost: 31.6mm Diameter, 350mm Length, 20mm Offset, Bead Blast Black, B2
Zipp Speed Weaponry Service Course Seatpost: 31.6mm Diameter, 350mm Length, 20mm Offset, Bead Blast Black, B2

Zipp Service Course seatpost features an innovative low-profile clamp allowing greater for-aft adjustment.It's a post that's lightweight and strong for … read more

your price $56.00

BuyBuyPART NUM 648465
Zipp Speed Weaponry SL Speed Seatpost: 27.2mm Diameter, 400mm Length, Zero Offset, B2, Matte Black, B2
Zipp Speed Weaponry SL Speed Seatpost: 27.2mm Diameter, 400mm Length, Zero Offset, B2, Matte Black, B2

Zipp's SL Speed Seatpost has become a favorite of pro road and cyclocross racers because of its light weight and dependability. UD carbon post … read more

your price $285.00 + ships free

BuyBuyPART NUM 366932
Zipp Speed Weaponry SL Speed Seatpost: 27.2mm Diameter, 400mm Length, 20mm Offset, B2, Matte Black, B2
Zipp Speed Weaponry SL Speed Seatpost: 27.2mm Diameter, 400mm Length, 20mm Offset, B2, Matte Black, B2

Zipp's SL Speed Seatpost has become a favorite of pro road and cyclocross racers because of its light weight and dependability. UD carbon post … read more

your price $285.00 + ships free

BuyBuyPART NUM 508733
Zipp Service Course SL Seatpost, 31.6 x 400mm, Black
Zipp Service Course SL Seatpost, 31.6 x 400mm, Black

Specifically tuned to be more shock absorbing than the "comfort" seatposts on the market, while still passing our strict internal MTB strength … read more

your price $172.00 + ships free

BuyBuyPART NUM 726672
Zipp Service Course Seatpost, 31.6 x 350mm, 20mm, Silver
Zipp Service Course Seatpost, 31.6 x 350mm, 20mm, Silver

Increased stiffness-to-weight ratio 6061 alloy Steel hardware Bead Blast black finish Item Specifications … read more

your price $56.00

BuyBuyPART NUM 516779
Zipp Service Course Seatpost, 31.6 x 350mm, 0mm, Silver
Zipp Service Course Seatpost, 31.6 x 350mm, 0mm, Silver

Increased stiffness-to-weight ratio 6061 alloy Steel hardware Bead Blast black finish Item Specifications … read more

your price $56.00

BuyBuyPART NUM 730051
Zipp Speed Weaponry Service Course SL Seatpost, 0mm Setback, 27.2mm Diameter, 400mm Length, Matte Black, C2
Zipp Speed Weaponry Service Course SL Seatpost, 0mm Setback, 27.2mm Diameter, 400mm Length, Matte Black, C2

Matching Zipp Service Course SL bars and stems in both form and function. Dual bolt, low profile micro adjust cradle Machined internal shaft … read more

Currently Sold Out

your price $172.00 + ships free

InfoInfo
Zipp Service Course SL Seatpost, 31.6 x 400mm, 20mm, Black
Zipp Service Course SL Seatpost, 31.6 x 400mm, 20mm, Black

Specifically tuned to be more shock absorbing than the "comfort" seatposts on the market, while still passing our strict internal MTB strength … read more

Currently Sold Out

your price $172.00 + ships free

InfoInfo
Zipp Service Course SL Seatpost 31.6 330 20mm Offset, 2-Tone Polished Black
Zipp Service Course SL Seatpost 31.6 330 20mm Offset, 2-Tone Polished Black

We've taken our pro-proven Service Course SL Seatpost and made it better… and lighter. The redesigned post, weighing just 235grams for 20-mm setback … read more

Currently Sold Out

your price $117.00 + ships free

InfoInfo
Zipp SL Speed Seatpost: B1, 27.2mm, 330mm, 20mm Offset, Carbon with Matte White Decal
Zipp SL Speed Seatpost: B1, 27.2mm, 330mm, 20mm Offset, Carbon with Matte White Decal

Zipp Speed Weaponry SL Speed Seatposts UD carbon post, head and clamps Titanium hardware; black, red and white nut retainers included … read more

Currently Sold Out

your price $265.00 + ships free

InfoInfo

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

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

Weight

On a dropper post, this is the distance that the post will drop.

Our Lowest Price - This product is ineligible for additional discounts or rebates.

Suspension seatposts are designed with comfort in mind.

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.