Ritchey fork crowns for the 1 1/8-inch IS 42/30 mm drop-in headset
The original headset cone for Ritchey WCS and Pro Drop In 1 1/8 inch headsets
Fork head tube cone for forks with 1 1/8-inch, 30 mm tapered seat, and Ritchey fully integrated IS headsets for 42 mm press-fit diameter in the head tube
Herstellerinformation: RITCHEY, Via Angelo Maspoli 21, 6850 Mendrisio, Ticino, Switzerland, http://ritcheylogic.com | EU contact: Cosmic Sports, Leyher Strasse 47, 90763 Fürth, Germany, https://cosmicsports.de