{"product_id":"cane-creek-40-series-is52-30-headset-bottom-assembly","title":"Cane Creek 40-Series IS52\/30 Headset Bottom Assembly","description":"Product Description The workhorse among headsets: the 40-series IS52\/30 Headset Bottom Assembly by Cane Creek This series from Cane Creek includes all the necessary features to produce a durable and hard-wearing headset. Cane Creek's 40-series headsets strike the perfect balance between performance, durability and price.\n\nUse:\nDesigned for 1.5\" lower head tubes combined with standard 1 1\/8\" forks.\n\nSpecifications:\nLower Bearing: 1.5\" dimension\nSteerer Tube: 1 1\/8\"\nDesign: integrated (IS)\nApplication: MTB, Road\n\nTechnical Information:\nBearings: angular cartridge\nBearing Seat: 45° x 36°\nBottom Outer Ring Diameter: 52 mm\n\nStandardized Headset Identification System (S.H.I.S.):\nIn 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.\n\nNomenclature:\nEC: Bearings contained within headset cups that are located outside of the frame (External Cup)\nZS: Bearings contained within pressed-in headset cups where the cup and bearings rest inside the frame (Zero Stack)\nIS: Bearings that fit directly into a bonded or machined interface that is integrated into the frame (Integrated)\n\nModels:\nIS52\/30:\nDesign: integrated (IS)\nApplication: bottom\nSteerer Tube Crown Race: 30 mm\nHead Tube (Frame Inner Diameter): 52 mm\nStack Height: 1 mm\nManufacturer Number: BAA0087\n\nContents:\n1 x Cane Creek top steel bearing\n1 x Cane Creek crown race\n\nWeight:\nblack | 1 1\/8\" - 1.5\" tapered | IS52\/30: 50 g\n\nManufacturer:\nCane Creek Cycling Components\n355 Cane Creek Rd\nFletcher\nNC 28732\nUSA\ninfo@canecreek.com\n\nDistributor:\nCosmic Sports GmbH\nLeyher Straße 47\n90763 Fürth\nGermany\ninfo@cosmicsports.de","brand":"Cane Creek","offers":[{"title":"Default Title","offer_id":56820386693498,"sku":"0840226095226","price":61.99,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0841\/3478\/9439\/files\/f14de7a4aabd3927.jpg?v=1778349842","url":"https:\/\/tormino.com\/products\/cane-creek-40-series-is52-30-headset-bottom-assembly","provider":"Tormino","version":"1.0","type":"link"}