carbon seatpost for gravel bike Alien Carbon Seatpost – USE Components
SKU: 3761169429
carbon seatpost for gravel bike

carbon seatpost for gravel bike Alien Carbon Seatpost – USE Components

Sale price$26.92 Regular price$29.91
Save 10%

Pay in installments of $7.48 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 6 - Jul 11

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

carbon seatpost for gravel bike Alien Carbon Seatpost – USE ComponentsThe Alien Seatpost range is one of the lightest on the market and the Alien Carbon is the lightest in the range. Intelligent design and high grade materials ensure that the weight is as low as possible while maintaining durability and long lifespan. The Alien clamping system has continually evolved with the latest being the Alien Cyclops. Using a larger (3mm hex key) single bolt central to the clamp design, the Alien Cyclops makes adjustment easier

The Alien Seatpost range is one of the lightest on the market and the Alien Carbon is the lightest in the range. Intelligent design and high grade materials ensure that the weight is as low as possible while maintaining durability and long lifespan. The Alien clamping system has continually evolved with the latest being the Alien Cyclops. Using a larger (3mm hex key) single bolt central to the clamp design, the Alien Cyclops makes adjustment easier and faster.

It was developed for the fastest, toughest riders on the planet. It was selected to adapt Laurne Jalabert’s bike in the Tour de France to assist him in winning the King of the Mountains jersey.

10mm layback.

PLEASE NOTE - Clamp fitted is for standard 7 x 7mm round rails. Clamps to fit different sized rails are available on our accessories page but NOT for 9 x 7mm rails.

Weight Grams              
SIZES 27.2 x 270 27.2 x 300 27.2 x 350 27.2 x 400 30.9 x 300 30.9 x 400 31.6 x 300 31.6 x 350 31.6 x 400
Alien                  
Carbon   144   200 146 183 150   203
Aluminium   145   218 150 214 162   216
Titanium 162   191         217  
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 3761169429

Discover Niche Categories That Outsell carbon seatpost for gravel bike

Top-Converting Item to Boost Your Average Order

4.8 ★★★★★
Based on 988 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
A
Verified Purchase
Amazon Customer
Pawtucket, US
★★★★★ 5
Excellent product
The water pump kit fits perfectly well on my 1997 Alpha 1 Gen+ Stern drive. Quality looks good and at reasonable price. I run the motorboat for 20 minutes and the water recirculation was constant
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 12, 2024
D
Verified Purchase
D.Hutch
Bozeman, US
★★★★★ 5
back on the water
perfect fit
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 23, 2025
J
Verified Purchase
Jerry D.
Omaha, US
★★★★★ 5
Maintenance for Sea Ray 175 boat
Had everything needed for replacement of lower unit impeller. Should be replaced every 3 to 5 years.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 15, 2024
S
Verified Purchase
Sylvia E.
Houston, US
★★★★★ 5
OE Quality Part
Worked perfectly. Everything needed is there.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 27, 2026
N
Verified Purchase
nastyfishy
Charlottesville, US
★★★★★ 5
10 out of 10
The must do service package. This is a "fits multiple" kit so youll have some extras. The kit also includes the lower unit gear oil seals, which is awesome. I always trust quicksilver to be durable and a great value for the money.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 23, 2026

recommand products