For the regular aero wheel rider, the Easton® EC90 AERO Rear Wheel Clincher Shimano/SRAM elegantly blends speed and stability. Great for everything from time trials to windy tris, this dependable wheel is handbuilt and acoustically tuned in Easton's own factory.
Carbon clincher wheel.
Designed with Easton's proprietary ThermaTec™ braking surface for smooth, modulated brake power
R4 SL front and rear hubs.
Ceramic sealed cartridge bearings.
Spokes are Sapim CX Ray, black.
Rear spoke pattern: 20, radial NDS/2X DS.
External red alloy nipple.
- 56mm rim depth.
- 21mm external rim width.
- Rim material is EC90 Carbon.
700C wheel size.
1670g wheelset weight.
Finish Matte UD Carbon Rim, Black Ano Hub.