Ritchey WCS Drop In Integrated Upper Headset Assembly IS42/28.6 Maximum Tire Width-65 Use this on a clean

Use this on a clean waxed chain to extend the time between waxing

e*thirteen Threaded Bottom BracketsBearings feature high performance seals and custom grease specification for top-notch durability and smooth spinning

Model Shark Size 160mm Mount 6-Bolt Thickness 1

Compatible with short pull road brakes Brake Lever Actuation Short Pull Color Black Brake Lever Use Left Defined Color Black

Ritchey WCS Drop In Integrated Upper Headset Assembly IS42/28.6 Maximum Tire Width-65 Use this on a cleanDrop in upper assembly with top cap starnut and cap for 1 1 8" steerer. 45 45 degree angular contact bearing Titanium coated for corrosion resistance S. H. I. S Upper IS42 S. H. I. S. Stem Clamp Diameter 28. 6 Threadless Color Black Bearing Type Sealed Cartridge Defined Color List Black