{"product_id":"ohlins-adaptor-m8x1-25-27-5-198-21904-01","title":"Öhlins Adaptor M8x1.25\/27.5\/198 – 21904-01","description":"\u003cp\u003eAdaptor M8x1.25\/27.5\/198, Öhlins part number 21904-01. Mounting hardware is model-specific — the damper body may be common, the brackets never are.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDimension C 198 mm\u003c\/li\u003e\n\u003cli\u003eOriginal Öhlins service part\u003c\/li\u003e\n\u003cli\u003eÖhlins part number 21904-01\u003c\/li\u003e\n\u003cli\u003eDimension A 1.25 mm\u003c\/li\u003e\n\u003cli\u003eThread M8x1.25\u003c\/li\u003e\n\u003cli\u003eDimension B 27.5 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhat It Is\u003c\/h2\u003e\u003cp\u003e21904-01 is the 1.25 mm, 27.5 mm, 198 mm version — Öhlins lists each size separately. Öhlins anodises housings for corrosion resistance rather than for looks. Öhlins machines housings from solid billet rather than casting them. Öhlins uses adaptors rather than making a separate body for every chassis.\u003c\/p\u003e\u003ch2\u003eWhy the Original\u003c\/h2\u003e\u003cp\u003eÖhlins publishes dimensions for its service parts so a workshop can verify before it fits. Rebuilding to specification only works if the parts are to specification — that starts here. Order by part number — descriptions repeat across sizes, numbers do not. Service parts are supplied per piece unless the description says otherwise.\u003c\/p\u003e\u003ch2\u003eIdentifying the Right Part\u003c\/h2\u003e\u003cp\u003eIf the unit is already open, compare the dimensions below with the part in your hand before ordering 21904-01. Öhlins states dimension a 1.25 mm, dimension b 27.5 mm, dimension c 198 mm for this number, and those figures are the deciding ones. Adaptors let one damper body serve several mounting geometries. Öhlins uses adaptors rather than making a separate body for every chassis.\u003c\/p\u003e\u003ch2\u003eFitting and Setup Service\u003c\/h2\u003e\u003cp\u003eAsk us about a full service: as an authorised Öhlins centre we strip, inspect, replace what is worn and set the unit back to its specification.\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 21904-01\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eCategory:\u003c\/em\u003e Adaptors\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eDimension A:\u003c\/em\u003e 1.25 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eDimension B:\u003c\/em\u003e 27.5 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eDimension C:\u003c\/em\u003e 198 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eThread:\u003c\/em\u003e M8x1.25\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":53652911522058,"sku":"21904-01","price":102.59,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/21904-01_b9b4ba0a-470d-425c-82c1-63fe1af01ffa.png?v=1788880415","url":"https:\/\/inter-pace.com\/en-om\/products\/ohlins-adaptor-m8x1-25-27-5-198-21904-01","provider":"Inter-Pace","version":"1.0","type":"link"}