{"product_id":"ohlins-shims-12-21-0-30-00530-21","title":"Öhlins Shims 12\/21\/0.30 – 00530-21","description":"\u003cp\u003eShims 12\/21\/0.30, Öhlins part number 00530-21. 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\u003eInner Diameter 12 mm\u003c\/li\u003e\n\u003cli\u003eThickness 0.30 mm\u003c\/li\u003e\n\u003cli\u003eÖhlins part number 00530-21\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\u003eWhat It Is\u003c\/h2\u003e\u003cp\u003e00530-21 is the 12 mm, 21 mm, 0.30 mm version — Öhlins lists each size separately. Two shims of the same thickness but different diameter give completely different damping. Face flatness matters as much as thickness — a shim that does not seal against its neighbour leaks damping. Shims are reused only if they are undamaged and flat; a coned shim is finished.\u003c\/p\u003e\u003ch2\u003eGenuine Service Part\u003c\/h2\u003e\u003cp\u003eAn original part keeps the unit within its published specification; a near-equivalent quietly moves it. 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\u003eHow to Be Sure It Fits\u003c\/h2\u003e\u003cp\u003e00530-21 is the Öhlins number for this position — the same one printed in the service documentation. Check inner diameter 12 mm, outer diameter 21 mm, thickness 0.30 mm against what you have removed; a close size is not the same part. A worn or bent shim shows up as damping that has quietly drifted from the setting sheet. A stack combines several diameters so the curve changes progressively rather than in steps.\u003c\/p\u003e\u003ch2\u003eFitting and Setup Service\u003c\/h2\u003e\u003cp\u003eA damper rebuild is workshop work: it needs the unit dismantled, the shim stack rebuilt in the correct order and the gas charge reset. We are an authorised Öhlins service centre and do exactly that in house — send us the unit or ask us to fit the part with your order.\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 00530-21\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 0.30 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":53646989230346,"sku":"00530-21","price":8000.0,"currency_code":"MNT","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/00530-21_9aee9a3d-108a-432d-a6f2-68902b75b1dc.png?v=1788869559","url":"https:\/\/inter-pace.com\/en-mn\/products\/ohlins-shims-12-21-0-30-00530-21","provider":"Inter-Pace","version":"1.0","type":"link"}