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Easton EC90TT is the lightest 90-millimeter-deep wheelset on the market

Posted on September 04, 2012

These wheels are on super blowout at $1199 for the pair 

In the case like to watch "how it's made" there is a video below showing the painstaking process of the making these wheels.

 

 The EC90 TT is the lightest 90-millimeter-deep wheelset on the market. It’s the result of our drive to create the fastest wheel possible for our sponsored road and triathlon racers. Years of engineering experience and repeated sessions at San Diego’s Low Speed Wind Tunnel have helped us create a wheelset that weighs just 1,440-grams and is unmatched in a wide range of wind conditions. The EC90 TT wheelset utilizes the deepest rims in Easton’s line (90-millimeters deep) and feature our proprietary Variable Nipple Bed technology which places material only where it’s needed to support spoke tension. The R4 TT front hub reduces frontal exposure to the wind by as much as 50-percent. Additionally the low spoke count (12-front; 16-rear) and hidden nipples enhance aerodynamic efficiency. Like every Easton wheel, the EC90 Aero is entirely hand built and acoustically tuned in Easton’s own factory.

 

 
 
Cassette Type No
Cassette Compatibility CAMPY, SHIMANO, SRAM
Finish UD MATTE CARBON
Wheelset Weight 1440g
Rim Type TUBULAR
Type tubular
Wheel Size 700c
Rim Material EASTON CARBON
Rim Depth 90mm
Internal Rim Width 21mm
External Rim Width 21mm
Spokes Sapim bladed black
Front Spoke Pattern 12, radial
Rear Spoke Pattern 16, radial NDS / 2-Cross, DS
Braking Surface CARBON
Nipple Type / Color ALLOY, BLACK INTERNAL
Nipples Front No
Nipples Rear Drive_side No
Nipples Rear Non-Drive Side No
Front Hub Type R4 TTSL
Rear Hub Type R4SL
Bearing Type SEALED CARTRIDGE

 

 

 

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