{"product_id":"ohlins-shims-12-21-0-25-00525-21","title":"Öhlins Shims 12\/21\/0.25 – 00525-21","description":"\u003cp\u003eShims 12\/21\/0.25, Öhlins part number 00525-21. A coned or marked shim is finished — it no longer seals against its neighbour.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eThickness 0.25 mm\u003c\/li\u003e\n\u003cli\u003eInner Diameter 12 mm\u003c\/li\u003e\n\u003cli\u003eÖhlins part number 00525-21\u003c\/li\u003e\n\u003cli\u003eOuter Diameter 21 mm\u003c\/li\u003e\n\u003cli\u003eOriginal Öhlins service part\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhere It Sits\u003c\/h2\u003e\u003cp\u003eThe published figures are 12 mm, 21 mm, 0.25 mm. Measure the old part against them before ordering. Face flatness matters as much as thickness — a shim that does not seal against its neighbour leaks damping. A shim is a thin steel washer, and a stack of them is what actually generates damping in an Öhlins unit — the oil has to bend them out of the way to pass. A coned or marked shim is finished — it no longer seals against its neighbour.\u003c\/p\u003e\u003ch2\u003eOriginal Öhlins Part\u003c\/h2\u003e\u003cp\u003eEvery part in this catalogue is one Öhlins fits itself during assembly and service. Öhlins publishes dimensions for its service parts so a workshop can verify before it fits. Tell us the damper's model designation and year and we will match the number for you. Öhlins parts are unit-specific: a close dimension is not a substitute.\u003c\/p\u003e\u003ch2\u003eIdentifying the Right Part\u003c\/h2\u003e\u003cp\u003eThe reliable route is the exploded drawing: find the position, read the number, order it — 00525-21 in this case. Öhlins states inner diameter 12 mm, outer diameter 21 mm, thickness 0.25 mm for this number, and those figures are the deciding ones. Shim thickness is measured in hundredths of a millimetre because that is the resolution at which damping force changes. Changing one shim in a stack alters the damping curve measurably; that is why Öhlins sells them individually rather than only as sets.\u003c\/p\u003e\u003ch2\u003eFitting and Setup Service\u003c\/h2\u003e\u003cp\u003eFitting service parts means opening a pressurised unit. As an authorised Öhlins service centre we do that here, with the right tools and a dyno check afterwards — just ask.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cem\u003eBrand:\u003c\/em\u003e Öhlins\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003ePart Number:\u003c\/em\u003e 00525-21\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eCategory:\u003c\/em\u003e Shims\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eInner Diameter:\u003c\/em\u003e 12 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eOuter Diameter:\u003c\/em\u003e 21 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eThickness:\u003c\/em\u003e 0.25 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eCountry of Origin:\u003c\/em\u003e Sweden\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Öhlins","offers":[{"title":"Default Title","offer_id":53646940897546,"sku":"00525-21","price":25000.0,"currency_code":"UZS","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/00525-21_0c648ca5-3ccd-41b3-91dc-6f07c3b81cb8.png?v=1788869528","url":"https:\/\/inter-pace.com\/en-uz\/products\/ohlins-shims-12-21-0-25-00525-21","provider":"Inter-Pace","version":"1.0","type":"link"}