Ritchey WCS Drop In Integrated Lower Headset Assembly IS42/30 CheckoutSpec= Race Pace Designed for use on round

Designed for use on round sweep pista type bars will not install on ergo drop bars

but won’t get in your way when the going gets rowdy

It was an evolution of the successful GE1

Bladed straight pull spokes are laced to high-end Infinity hub platform offering optimal spoke tension balance for improved stiffness and durability with only 1 spokes length for both wheels

Ritchey WCS Drop In Integrated Lower Headset Assembly IS42/30 CheckoutSpec= Race Pace Designed for use on roundDrop in lower assmbly with crown race. 45 45 degree angular contact bearing Titanium coated for corrosion resistance Bearing Type Cartridge Color Gold Crown Race 30 S. H. I. S Lower IS42