The WCS external cup headset the reliable workhorse of the Ritchey threadless headset range.

This smooth and reliable specimen features lightweight, precision-machined aluminum cups, sealed cartridge 45/45º bearings packed with Ritchey Grease and a sealed design to protect against the elements.

Specifications

• 1 1/8" threadless

• sealed cartridge bearings

• stack height: 28.5mm (15.4mm upper, 13.1mm lower)

• color: polished black

• weight: 106g