{"product_id":"balhoofd-upper-wcs-drop-in-15-3mm-top-cap-black","title":"Ritchey wcs is42 28.6 drop-in headset top assembly","description":"Voor fietsen met geïntegreerde headsets (zoals de Ritchey Road Logic en Swiss Cross) steekt de WCS Integrated IS Headset boven alle andere uit. Dit gelegeerde balhoofdset lager heeft roestvrijstalen hoekcontact verzegelde cartridge lagers met een titanium coating voor corrosiebestendigheid, en ze zitten vol met Ritchey high-webbing vet.  \u003cbr\u003e\u003cbr\u003eArtikelnummer 33055337009   EAN 796941332439   Merken Ritchey    Integratiemethode Drop in (Integrated)    Buitendiameter bovenlager (mm) 41.8    Balhoofd gedeelte Boven    Binnendiameter balhoofdbuis boven (mm) 42    Buitendiameter balhoofdbuis boven (mm) 46    Lagerhoek binnen bovenlager (°) 45    Lagerhoek buiten bovenlager (°) 45    Vorkbuisdiameter boven (mm) 28.6    Balhoofdmaat 1 1\/8 Inch    Binnendiameter bovenlager (mm) 30.5  Product Description  Use:Designed for 1 1\/8\" upper head tube diameters combined with standard 1 1\/8\" or 1 1\/8\" - 1.5\" tapered forks.Specifications:Application:CyclocrossTop Bearing:1 1\/8\"Steerer Tube:1 1\/8\"Design:integrated (IS)Technical Information:Bearings:cartridge bearings (titanium-coated)Top Outer Diameter:42 mmTop Inner Diameter:28.6 mmTop Cap:8.3 mm or 15.3 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, Integrated) and head tube diameter. The second identifier - separated from the first by a backslash - indicates the diameter of the steerer tube. When referring to a complete headset, the specifications of both top and bottom parts must be combined.  Nomenclature:EC:Bearings contained within headset cups that are located outside of the frame (External Cup)ZS:Bearings contained within pressed-in headset cups where the cup and bearings rest inside the frame (Zero Stack)IS:Bearings that fit directly into a bonded or machined interface that is integrated into the frame (Integrated)Manufacturer Numbers:IS42\/28.6 (8.3 mm):33055337008IS42\/28.6 (15.3 mm):33055337009Contents:1 x Ritchey WCS drop-in bearing1 x bearing cover1 x top cap with bolt and star nut    Weight:   black | 1 1\/8\" | IS42\/28,6 (8,3 mm): 36 g   Manufacturer: Ritchey Design  Inc.  575 Old County Road  San Carlos  CA 94070  USA  info@ritcheylogic.com Distributor: Cosmic Sports GmbH  Leyher Straße 47  90763 Fürth  Germany  info@cosmicsports.de","brand":"Ritchey","offers":[{"title":"Default Title","offer_id":40396577407081,"sku":"0796941332439","price":23.99,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0262\/8373\/7193\/products\/f094c64a-b70a-4a23-84bc-c8d408d05db8_r.balh-upper-wcs-41.8x30.5-h15.3-thv040187.jpg?v=1707849692","url":"https:\/\/eigenfiets.nl\/products\/balhoofd-upper-wcs-drop-in-15-3mm-top-cap-black","provider":"Eigenfiets.nl","version":"1.0","type":"link"}