{"product_id":"ohlins-fork-leg-outer-43-53-53-481-black-21630-16","title":"Öhlins Fork leg outer 43\/53\/53\/481 Black – 21630-16","description":"\u003cp\u003eFork leg outer 43\/53\/53\/481 Black, Öhlins part number 21630-16. Öhlins fork parts are specific to the fork model, not interchangeable across the range.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDimension B 53 mm\u003c\/li\u003e\n\u003cli\u003eDimension C 53 mm\u003c\/li\u003e\n\u003cli\u003eÖhlins part number 21630-16\u003c\/li\u003e\n\u003cli\u003eFinish: black\u003c\/li\u003e\n\u003cli\u003eOriginal Öhlins service part\u003c\/li\u003e\n\u003cli\u003eDimension A 43 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFunction\u003c\/h2\u003e\u003cp\u003eÖhlins publishes 43 mm, 53 mm, 53 mm for 21630-16 — the dimensions are the identity of the part. A fork tube that has been bent is scrap: straightening changes the wall and it bends again. Outer tubes hold the bushings and the seal head, so their bore finish matters as much as the inner tube's outside. Inner tubes carry a low-friction coating; once it is through, the seals wear quickly.\u003c\/p\u003e\u003ch2\u003eOriginal Öhlins Part\u003c\/h2\u003e\u003cp\u003eÖhlins supports units that are decades old, which is why the spare parts list runs to thousands of numbers. Öhlins keeps service parts available for units long after they leave the current price list. If the unit is already apart, compare the published dimensions with the part in your hand. Send us the model and serial number of your unit and we will confirm the position before you order.\u003c\/p\u003e\u003ch2\u003eIdentifying the Right Part\u003c\/h2\u003e\u003cp\u003eThe reliable route is the exploded drawing: find the position, read the number, order it — 21630-16 in this case. dimension a 43 mm, dimension b 53 mm, dimension c 53 mm is what distinguishes this number from its neighbours in the range. Fork parts are specific to the fork, not to the motorcycle it happens to be fitted to. 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\u003eFitting service parts means opening a pressurised unit. As an authorised Öhlins service centre we do that here, with the right tools and a dyno check afterwards — just ask.\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 21630-16\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 53 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eFinish:\u003c\/em\u003e Black\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":53652629815562,"sku":"21630-16","price":47100.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/21630-16_7223ebcc-a509-4e8f-a1c1-dc48f1200d4b.png?v=1788879758","url":"https:\/\/inter-pace.com\/en-jp\/products\/ohlins-fork-leg-outer-43-53-53-481-black-21630-16","provider":"Inter-Pace","version":"1.0","type":"link"}