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Easton EC90 Aero 55 Disc Wheel
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Easton EC90 Aero 55 Disc Wheel

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Mfg PartNum:
MSRP: $974.99-$1,074.99
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Take It To The Streets

The Easton EC90 Aero 55s bring the aero to your everyday, helping you focus your preparation without losing a beat. Crit-ready, training tested – this wheelset does it all. Featuring their proven Aero Fantom rims laced to the new Vault hubs, this lightweight wheelset offers excellence to riders wanting to test their mettle on the start line with the wheels they've been training on all season.

You'll still be able to run your favorite tires without losing aero advantage on the tubeless-ready rims with widths optimized for stability in crosswinds. And now with the Vault hub's durable bearing design, and fast engagement, you can be ready to excel year round. With the EC carbon confidence 2-year no-questions-asked guarantee, tool-free swappable end-caps for all major axle standards, as well as five extra straight-pull Sapim spokes (included with rear wheels), your EC90 Aero 55 wheels will ride true for years to come.


  • Wheelset: Weight 1,545g
  • Finish: Matte Carbon / High Gloss Logos
  • Type: Tubeless Ready Carbon Clincher
  • Rim Material: EC90 Carbon
  • Rim Depth: 55mm
  • Internal Rim Width: 19mm
  • External Rim Width: 28mm
  • Spokes: Sapim Straight-Pull / CX-Ray
  • Spoke Pattern: 24 / 3x
  • Braking Surface: Disc - Center Lock Rotor Mount
  • Nipple Type: DT External Alloy
  • Front/Rear Hub: Easton Vault Center Lock - 12x100 / 12x142*
  • Freehub Options: Shimano HG, SRAM XDR
  • Bearing Type: Sealed Cartridge Bearings

FREE Cassette Installation - Order a cassette along with a wheelset and we can install the cassette for free. Cassette installation requires special tools that not all our customers have. The cassette will be professionally installed and torqued to spec. Just add "Please install cassette" to your order notes at checkout and we'll take care of you. Please Note: If our inventory allocation requires that we ship your wheels and cassette from different warehouses, we will not be able to offer this service.

Returns: This product is overweight and/or oversize and does not qualify for our fixed rate return shipping label. If you need to return this item, we can offer a return shipping label at our discounted shipping rates, or you can arrange for your own return shipping.

B-Stock - This product has one or more B-Stock units available. These units can be purchased at a discount (see option select). B-Stock units were returned from other customers and may have missing or damaged packaging materials. These units are otherwise as new. The full manufacturer warranty applies. Click Here for more information.

Please note: This product ships signature required.


Wheel Features: Disc Brake Compatible 

Brake Compatibility: Disc 

Tire Compatibility: Clincher Tubeless Ready 

Axles: Thru-Axle 

Front Wheel - 12x100, Centerlock

Mfg PartNum: 8022860 

Rear Wheel - Shimano HG - 12x142, Centerlock

Mfg PartNum: 8022862 

Cassette Type: Shimano 11 

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*Orders received before 3:00PM Pacific time are shipped the same day (Mon-Fri). Orders over $50
are shipped free (USA only, excluding AK and HI). Some exceptions apply. See Shipping for details. 1

5741 NE 87th Ave (I-205 exit 23B) Portland, OR 97220 | 800-682-0570 | [email protected]