Giant Contact SLR Aerolight Stem Size:90mm and it’s the top choice

and it’s the top choice for pros including grand tour winner Simon Yates of Team BikeExchange-Jayco

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Giant Contact SLR Aerolight Stem Size:90mm and it’s the top choiceEngineered exclusively for OverDrive Aero steerer tubes, the Contact SLR AeroLight is an ultralight and stiff composite stem that offers aero enhancing integration, easy to adjust cable management and sleek looks. Features Works with OverDrive Aero steerer tubes only. Integrated aero design unifies the top cap, cables, and spacers with the head tube for improved aerodynamics. Ultra light composite design delivers maximum stiffness at a superlight