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Easton EC90 SL Seatpost
Sale price
$219.99
Regular price
$219.99
Prices subject to change. How pricing works →
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- RA price match promise
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In Stock Ships Immediately
In Stock Ships in 1-2 weeks based on its location
Permanently Sold Out — Chat with us about updated options!
SKU: SP20EC90SL27.2X0MM Option: Black / 0mm
Pickup available at RA Cycles Brooklyn
Pickup available at RA Cycles Walnut Creek
Qualifying customers may be able to pay with their HSA or FSA through Flex. Flex disclosures (opens in a new tab)
Stock Availability by Location
RA Cycles Brooklyn In stockLow stock (1 left)Low stock (2 left)— Out of stock— Not immediately available
105 5th Ave, Brooklyn, NY 11217718-636-5242
* Available for in-store pickup in 2-4 hours
* Available for in-store pickup in 2-4 hours
* Available for in-store pickup in 2-4 hours
RA Cycles Walnut Creek In stockLow stock (1 left)Low stock (2 left)— Out of stock— Not immediately available
2099 Mt Diablo Blvd, Walnut Creek, CA 94596925-433-7099
* Available for in-store pickup in 2-4 hours
* Available for in-store pickup in 2-4 hours
* Available for in-store pickup in 2-4 hours
Distribution Center - East In stockLow stock (1 left)Low stock (2 left)— Out of stock— Not immediately available
Distribution Center - Central In stockLow stock (1 left)Low stock (2 left)— Out of stock— Not immediately available
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Easton EC90 SL Seatpost
$219.99
Easton EC90 SL Seatpost Info
The Easton EC90 SL Seatpost is a full carbon construction post built for riders who want meaningful weight savings without compromising on stiffness or fit. The head, post, and clamp are all constructed from unidirectional carbon fiber — a consistent material choice that keeps weight down across the entire assembly, not just the tube.
Where this post distinguishes itself is in the saddle adjustment system, which is designed to allow fore-and-aft angle changes without fully releasing the clamp. That means quicker position adjustments on the road or in the shop — a small but genuinely useful detail if you're dialling in a fit. It's available in two setback configurations, 0mm and 20mm, to suit different rider geometries and saddle positions.
Easton EC90 SL Seatpost Specs at a Glance
- Material: Unidirectional carbon fiber — post, head, and clamp
- Diameter: 27.2mm
- Setback options: 0mm or 20mm
- Finish: Black
PRICE MATCH GUARANTEE
We will price match against advertised or quoted prices from other authorized dealers of the product!