{"product_id":"ohlins-fork-leg-outer-43-50-55-518-21630-26","title":"Öhlins Fork leg outer 43\/50\/55\/518 – 21630-26","description":"\u003cp\u003eFork leg outer 43\/50\/55\/518, Öhlins part number 21630-26. Fork legs are matched left and right on most Öhlins forks and are listed separately.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDimension A 43 mm\u003c\/li\u003e\n\u003cli\u003eDimension C 55 mm\u003c\/li\u003e\n\u003cli\u003eÖhlins part number 21630-26\u003c\/li\u003e\n\u003cli\u003eDimension B 50 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\u003e43 mm, 50 mm, 55 mm: that is the whole specification, and it has to match what came out. Outer tubes hold the bushings and the seal head, so their bore finish matters as much as the inner tube's outside. A marked inner tube destroys seals repeatedly until it is replaced. Cartridge tubes sit inside the fork leg and do the actual damping.\u003c\/p\u003e\u003ch2\u003eGenuine Service Part\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. Öhlins lists this part under its own number in the service catalogue so a workshop can order exactly what it needs. Tell us the damper's model designation and year and we will match the number for you. Order by part number. The dimensions below are the ones Öhlins publishes for it.\u003c\/p\u003e\u003ch2\u003eGetting the Number Right\u003c\/h2\u003e\u003cp\u003ePart number 21630-26 is unambiguous; the description alone is not, because Öhlins uses similar wording across sizes. dimension a 43 mm, dimension b 50 mm, dimension c 55 mm is what distinguishes this number from its neighbours in the range. Cartridge tubes sit inside the fork leg and do the actual damping. Öhlins fork parts are specific to the fork model, not interchangeable across the range.\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 21630-26\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 55 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":53650705219850,"sku":"21630-26","price":283.82,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/21630-26_6c86d0d0-a17e-45a2-b93e-a5126d6b599b.png?v=1788877343","url":"https:\/\/inter-pace.com\/en-eu\/products\/ohlins-fork-leg-outer-43-50-55-518-21630-26","provider":"Inter-Pace","version":"1.0","type":"link"}