Easton EC90 Aero Wheel Description: The Easton EC90 Aero wheel builds on Easton's aero foundation and combines advanced aerodynamics with the control and confidence of disc brakes. Using Easton's thru-axle Vault disc hub and an 85mm rim depth, the EC90 Aero wheel's top priorities are speed and control. Features: 19mm inner rim width Tubeless carbon clincher Easton EC90 Carbon Specifications: Wheel Size: 700c ISO Diameter (ETRTO): 622 Position: Rear Tire Type: Tubeless (Clincher) Brake Type: Disc Brake (Centerlock) Hub: Easton Vault Axle Type: Thru Axle Hub Spacing: 12 x 142mm Drive Type (Rear Hub): Shimano/SRAM (11/12 Speed HG) Rim: Easton90 Carbon (85mm Depth) Rim Width: 19mm (Inner), 28mm (Outer) Valve: Presta Spoke Count: 24H Spoke Type: Straight Pull Material: Aluminum Color: Black Weight: 1827g