{"product_id":"ohlins-fork-leg-outer-43-53-56-493-21630-09","title":"Öhlins Fork leg outer 43\/53\/56\/493 – 21630-09","description":"\u003cp\u003eFork leg outer 43\/53\/56\/493, Öhlins part number 21630-09. Fork tubes are the structural part of the front end and carry the braking load into the yokes.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eÖhlins part number 21630-09\u003c\/li\u003e\n\u003cli\u003eOriginal Öhlins service part\u003c\/li\u003e\n\u003cli\u003eDimension A 43 mm\u003c\/li\u003e\n\u003cli\u003eDimension C 56 mm\u003c\/li\u003e\n\u003cli\u003eDimension B 53 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhere It Sits\u003c\/h2\u003e\u003cp\u003eÖhlins gives it as 43 mm, 53 mm, 56 mm; nothing about that is approximate. Top caps carry the adjusters and the preload mechanism. Cartridge tubes sit inside the fork leg and do the actual damping. A marked inner tube destroys seals repeatedly until it is replaced.\u003c\/p\u003e\u003ch2\u003eOriginal Öhlins Part\u003c\/h2\u003e\u003cp\u003eÖhlins publishes dimensions for its service parts so a workshop can verify before it fits. A damper that can be rebuilt is a damper that stays on the bike; that is the whole argument for original service parts. We can supply the whole position from the drawing rather than the single piece if that is easier. If the unit is already apart, compare the published dimensions with the part in your hand.\u003c\/p\u003e\u003ch2\u003eGetting the Number Right\u003c\/h2\u003e\u003cp\u003ePart number 21630-09 is unambiguous; the description alone is not, because Öhlins uses similar wording across sizes. The published dimensions are dimension a 43 mm, dimension b 53 mm, dimension c 56 mm — measure the old part against them if you are unsure. Öhlins fork parts are specific to the fork model, not interchangeable across the range. 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\u003eÖhlins recommends that its units are serviced by an authorised centre. We are one: rebuild, revalve and setup all happen in our own workshop.\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 21630-09\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 53 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eDimension C:\u003c\/em\u003e 56 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":53650676416778,"sku":"21630-09","price":251.43,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/21630-09_7821b72e-e2e0-49d2-8baf-94a04fa5e1ac.png?v=1788877323","url":"https:\/\/inter-pace.com\/en-es\/products\/ohlins-fork-leg-outer-43-53-56-493-21630-09","provider":"Inter-Pace","version":"1.0","type":"link"}