{"product_id":"ohlins-shims-8-21-0-30-00188-21","title":"Öhlins Shims 8\/21\/0.30 – 00188-21","description":"\u003cp\u003eShims 8\/21\/0.30, Öhlins part number 00188-21. Two shims of the same thickness but different diameter give completely different curves.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eInner Diameter 8 mm\u003c\/li\u003e\n\u003cli\u003eThickness 0.30 mm\u003c\/li\u003e\n\u003cli\u003eÖhlins part number 00188-21\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\u003eFunction\u003c\/h2\u003e\u003cp\u003e8 mm, 21 mm, 0.30 mm: that is the whole specification, and it has to match what came out. Outer diameter sets the lever the oil works against; thickness sets how hard it resists. Face flatness matters as much as thickness — a shim that does not seal against its neighbour leaks damping. A coned or marked shim is finished — it no longer seals against its neighbour.\u003c\/p\u003e\u003ch2\u003eGenuine Service Part\u003c\/h2\u003e\u003cp\u003eÖhlins supports units that are decades old, which is why the spare parts list runs to thousands of numbers. Öhlins manufactures service parts on the same lines as production parts — there is no second quality. If you are between two sizes, send us the measurement and we will check it against the catalogue. Service parts are ordered per piece unless stated otherwise.\u003c\/p\u003e\u003ch2\u003eIdentifying the Right Part\u003c\/h2\u003e\u003cp\u003ePart number 00188-21 is unambiguous; the description alone is not, because Öhlins uses similar wording across sizes. The published dimensions are inner diameter 8 mm, outer diameter 21 mm, thickness 0.30 mm — measure the old part against them if you are unsure. Revalving means changing the stack, which is why Öhlins sells shims individually. Two shims of the same thickness but different diameter give completely different damping.\u003c\/p\u003e\u003ch2\u003eFitting and Setup Service\u003c\/h2\u003e\u003cp\u003eWe are an authorised Öhlins service centre, so you do not have to source the tools and the nitrogen: send us the damper and we rebuild it with the correct parts and the correct setting.\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 00188-21\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 8 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 0.30 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":53648667672842,"sku":"00188-21","price":2.1,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/00188-21_d3db59af-b22d-457b-8f39-fa1546f5d734.png?v=1788871418","url":"https:\/\/inter-pace.com\/en-es\/products\/ohlins-shims-8-21-0-30-00188-21","provider":"Inter-Pace","version":"1.0","type":"link"}