Ritchey wcs is52/40 drop-in headset bottom assembly
Product Description Use:For 1.5" lower head tubes combined with 1.5" , 1 1/8" - 1.5" tapered or 1 1/4" - 1.5" tapered forks.Specifications:Application:Road, Cross CountryLower Bearings:1.5"Steerer Tube:1.5" or 1 1/8" - 1.5" taperedDesign:integrated (IS)Technical Information:Bearings:cartridge bearings (titanium-coated)Bottom Outer Diameter:52 mmBottom Inner Diameter:40 mmFeatures:series: WCS (World Championship Series)Sealed bearingsStandardized Headset Identification System (S.H.I.S.):In order to clarify and bring uniformity to a sea of headset standards, manufacturers Acros, Cane Creek, Hope, Race Face, Reset Racing and Ritchey have agreed upon using a shared nomenclature, which will likely include more participating companies in the future. This system takes into account a combination of frame and fork dimensions. Both the top and bottom parts of the headset are marked by two alphanumeric identifiers. The first identifier indicates the type of headset (External Cup, Zero Stack, Inte…
73,50

