{"product_id":"ohlins-end-piece-nsion-m13x1-m17x1-75-21021-30","title":"Öhlins End piece nsion M13x1\/M17x1\/75 – 21021-30","description":"\u003cp\u003eEnd piece nsion M13x1\/M17x1\/75, Öhlins part number 21021-30. A worn end eye bearing is a common source of rear-end vagueness that gets blamed on damping.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eOriginal Öhlins service part\u003c\/li\u003e\n\u003cli\u003eDimension B 75 mm\u003c\/li\u003e\n\u003cli\u003eDimension A 1 mm\u003c\/li\u003e\n\u003cli\u003eThread M13x1\u003c\/li\u003e\n\u003cli\u003eÖhlins part number 21021-30\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhere It Sits\u003c\/h2\u003e\u003cp\u003eAt 1 mm, 75 mm it fits one position only; the next size up carries a different number. End caps seal the unit and carry the adjusters; they are matched to the tube they close. The eye takes the entire load path from wheel to chassis. End caps carry adjusters, seals and often the gas valve.\u003c\/p\u003e\u003ch2\u003eWhy the Original\u003c\/h2\u003e\u003cp\u003eSuspension is one of the few areas where the original part is genuinely the cheaper decision. This is an original Öhlins part, not an aftermarket equivalent — the tolerances are the ones the unit was assembled to. Order by part number. The dimensions below are the ones Öhlins publishes for it. We can supply the whole position from the drawing rather than the single piece if that is easier.\u003c\/p\u003e\u003ch2\u003eGetting the Number Right\u003c\/h2\u003e\u003cp\u003eThe reliable route is the exploded drawing: find the position, read the number, order it — 21021-30 in this case. Check dimension a 1 mm, dimension b 75 mm against what you have removed; a close size is not the same part. End caps close the tube and usually carry the adjusters and the gas valve. The cap seals against an O-ring, so its face finish matters.\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 21021-30\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eCategory:\u003c\/em\u003e End Caps\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eDimension A:\u003c\/em\u003e 1 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eDimension B:\u003c\/em\u003e 75 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eThread:\u003c\/em\u003e M13x1\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":53652476100874,"sku":"21021-30","price":462.0,"currency_code":"PGK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/21021-30_4758156c-1999-4b9a-9900-fbbf6b83f8ba.png?v=1788879327","url":"https:\/\/inter-pace.com\/en-pg\/products\/ohlins-end-piece-nsion-m13x1-m17x1-75-21021-30","provider":"Inter-Pace","version":"1.0","type":"link"}