XLAB Aero Wing Carrier Model=GeoShift Performance Angle Headset 6mmx24tpi Width 68/73mm Color Silver

6mmx24tpi Width 68/73mm Color Silver Standard Shimano

Includes Tubeless valve with bushing and tire levers Rear Axle 12mm Thru x 142mm Rim Width (Internal) 23 Cassette Body Type Campagnolo N3W Valve Presta Color Carbon Wheel Size 700c Defined Color Carbon ISO Diameter 622 / Road / 29" Rim Material Carbon Tire Type Tubeless Ready Clincher Hub/Brake Compatibility Center-Lock Disc

5mm Direct Mount/BCD Cinch Configuration 1x/2x Spindle Interface 30mm BB Shell Width 68mm Chainline 45/47mm Material Carbon Color Black

Model All-Road IN-Route Wheel Size 700c Steerer (Stem/Race) Tapered (28

XLAB Aero Wing Carrier Model=GeoShift Performance Angle Headset 6mmx24tpi Width 68/73mm Color SilverThe XLAB Aero Carbon Wing Carrier positions your bottles and storage bag in a prime aerodynamic position behind the athlete where air pressure and overall drag decreases. This system has been improved aerodynamics optimized through real world testing and over 260 Computerized Fluid Dynamic (CFD) aero simulations. The result is a system that effectively creates no additional drag while allowing airflow to quickly become streamlined and increase speed.