Ritchey comp press-fit zs44 28.6 - zs44 30 headset

Voor fietsen met semi-geïntegreerde ZS balhoofdbuizen steekt het Ritchey Comp Semi-geïntegreerd ZS balhoofd boven alle andere uit. De Comp heeft volledig complementaire roestvrijstalen hoekcontact cartridge lagers verpakt met Ritchey high-webbing vet. Het bovenste lager is een afgedicht cartridge, terwijl het onderste lager is voorzien van een titanium coating.

Artikelnummer 33432817001 EAN 796941331234 Merken Ritchey Integratiemethode Press fit (Semi integrated) Balhoofd gedeelte Set Binnendiameter balhoofdbuis onder (mm) 44 Binnendiameter balhoofdbuis boven (mm) 44 Buitendiameter balhoofdbuis onder (mm) 50 Buitendiameter balhoofdbuis boven (mm) 50 Vorkbuisdiameter onder (mm) 28.6 Vorkbuisdiameter boven (mm) 28.6 Type ZERO Balhoofdmaat 1 1/8 Inch Product Description The Comp Press-Fit headset offers the technology of the big ones in an all-round and robust version. Use:for 1 1/8" upper and lower head tubes combined with standard 1 1/8" forks.Specifications:Application:GravelTop Cup:1 1/8"Bottom Cup:1 1/8"Steerer Tube:1 1/8"Design:Zero Stack (ZS)Technical Information:Material:steelBearings:semi-cartridge bearings (loose balls)Top Outer Diameter:44 mmTop Inner Diameter:28.6 mmBottom Outer Diameter:44 mmBottom Inner Diameter:30 mmTop Cap:4.2 mmFeatures:Series: CompBearing Angle: 45°Standardized 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 Number:33-247-576 Contents:1 x Ritchey Comp press-fit upper cup incl. bearing1 x Ritchey Comp press-fit lower cup incl. bearing1 x top cap1 x Ahead cap with bolt and star nut1 x compression ring1 x crown race Weight: black | 1 1/8" | ZS44/28,6 - ZS44/30: 135 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