Specification AgeRangeDescription : adult BikeType : 山地 Brand : Ritchey BulletPoint1 : The Ritchey Switch System is an innovative integrated system designed to easily conceal internally routed cables, wires, and hydraulic lines from the handlebar into bicycle frames with strai BulletPoint2 : Features the tried-and-true Ritchey C220 handlebar clamp design, with an increased width for additional stiffness and rotated clamping area a few degrees downward to create a flatter and mor BulletPoint3 : The front of the stem includes a reversible accessory mount, designed to accommodate accessories such as cycling computers, cameras, and power meter head units, this mount is completely hidd BulletPoint4 : 2014 alloy and 3D Net Shape Forging - Process that forces the material grain to follow the product shape for greater structural strength BulletPoint5 : Stainless steel black hardware BulletPoint6 : Weight:80mm:430g ; 40mm :370-380g Color : Black Department : mens ExternallyAssignedProductIdentifier : 8052783483305 ExternallyAssignedProductIdentifier1 : 0796941319843 ExternallyAssignedProductIdentifier2 : 796941319843 ExternallyAssignedProductIdentifier3 : 00821973185026 GpsrSafetyAttestation : 1 ImportDesignation : Imported IncludedComponents : 1x Stem ItemDisplayDimensions_Height : 2 inches ItemDisplayDimensions_Length : 28.5 inches ItemDisplayDimensions_Width : 7 inches ItemDisplayWeight : 0.64 pounds ItemName : Ritchey WCS Switch Stem - 31.8mm Clamp, 90mm, Black ItemPackageDimensions_Height : 4 inches ItemPackageDimensions_Length : 9 inches ItemPackageDimensions_Width : 4.5 inches ItemPackageQuantity : 1 ItemTypeKeyword : bike-stems-and-parts Manufacturer : Ritchey ManufacturerGrade : Grade 4 Material : Alloy ModelName : Superleggero Stem ModelNumber : 3510567 NumberOfBoxes : 1 NumberOfItems : 1 NumberOfSpeeds : 7 PackageLevel : unit PartNumber : 31355427049 Pattern : Solid ProductDescription : The WCS Switch stem was designed to stealthily conceal cables into the headset and frame. Up to three cables – such as for the rear brake, shifter, electronic drivetrain or even dropper post - are effortlessly integrated with the Ritchey Switch System spacers and Switch headset (both sold separately) to cleanly route the hidden cables into the frame. The Ritchey Switch System is an innovative integrated system designed to easily conceal internally routed cables, wires, and hydraulic lines from the handlebar into bicycle frames with straight 1.5" head tubes together with tapered 1-1/8" – 1.5" forks. The Switch System consists of three elements: Switch Headset, Headset Spacers and Adapters (Sold Separately). Features the tried-and-true Ritchey C220 handlebar clamp design, with an increased width for additional stiffness and rotated clamping area a few degrees downward to create a flatter and more aerodynamic top stem section. The front of the stem includes a reversible accessory mount, designed to accommodate accessories such as cycling computers, cameras, and power meter head units, this mount is completely hidden within the front clamp of the stem until you decide to mount your favorite accessory. 2014 alloy and 3D Net Shape Forging - Process that forces the material grain to follow the product shape for greater structural strength. Stainless steel black hardware. Matching compression cap and cable guide included. Item Specifications: Stem Angle (deg): 84, Length: 90, Material: Alloy, S.H.I.S. Stem Clamp Diameter: 28.6, Bar Clamp Diameter (mm): 31.8, Color: Black, Weight: 175, Defined Color List: Black, Steerer Clamp Diameter: 1-1/8", Stack Height: 50, ProductExpirationType : Does Not Expire ProductSiteLaunchDate : 2025-03-20T21:03:53.387Z Size : 中 Style : Pob SupplierDeclaredDgHzRegulation : not_applicable TargetGender : unisex UnitCount : 0.0353 UnspscCode : 25172600