{"product_id":"ohlins-fork-leg-outer-43-50-54-523-21630-23","title":"Öhlins Fork leg outer 43\/50\/54\/523 – 21630-23","description":"\u003cp\u003eFork leg outer 43\/50\/54\/523, Öhlins part number 21630-23. Axle clamps are machined so the axle clamps without pinching the fork out of alignment.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eOriginal Öhlins service part\u003c\/li\u003e\n\u003cli\u003eDimension A 43 mm\u003c\/li\u003e\n\u003cli\u003eÖhlins part number 21630-23\u003c\/li\u003e\n\u003cli\u003eDimension B 50 mm\u003c\/li\u003e\n\u003cli\u003eDimension C 54 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhere It Sits\u003c\/h2\u003e\u003cp\u003e21630-23 is the 43 mm, 50 mm, 54 mm version — Öhlins lists each size separately. Inner tubes carry a low-friction coating; once it is through, the seals wear quickly. Top caps carry the adjusters and the preload mechanism. Axle clamps and lower legs are machined to hold the axle without distorting the fork.\u003c\/p\u003e\u003ch2\u003eWhy the Original\u003c\/h2\u003e\u003cp\u003eA damper that can be rebuilt is a damper that stays on the bike; that is the whole argument for original service parts. Buying the individual part rather than a complete assembly is what makes servicing an Öhlins unit worthwhile. Öhlins numbers do not follow a logic you can guess — always read them from the documentation. Service parts are ordered per piece unless stated otherwise.\u003c\/p\u003e\u003ch2\u003eGetting the Number Right\u003c\/h2\u003e\u003cp\u003eOrder under 21630-23. Where several sizes share a description, only the number separates them. Öhlins states dimension a 43 mm, dimension b 50 mm, dimension c 54 mm for this number, and those figures are the deciding ones. A fork tube that has been bent is scrap: straightening changes the wall and it bends again. Axle clamps and lower legs are machined to hold the axle without distorting the fork.\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 21630-23\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eCategory:\u003c\/em\u003e Fork Parts\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eDimension A:\u003c\/em\u003e 43 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eDimension B:\u003c\/em\u003e 50 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eDimension C:\u003c\/em\u003e 54 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":53652632862986,"sku":"21630-23","price":215.53,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/21630-23_cd811c98-99a6-4749-ad9f-03d51b8a954b.png?v=1788879765","url":"https:\/\/inter-pace.com\/en-jo\/products\/ohlins-fork-leg-outer-43-50-54-523-21630-23","provider":"Inter-Pace","version":"1.0","type":"link"}