{"product_id":"zracnica-ulip-20x4-0-za-fafrees-ff20-polar","title":"ULIP 20×4.0 inner tube for Fafrees FF20 Polar","description":"\u003ch2\u003eULIP inner tube marked 20 × 4.0 and 3.50-16\u003c\/h2\u003e\u003cp\u003eThe wide ULIP inner tube features a straight Schrader valve and a dual dimension marking of 20 × 4.0 \/ 3.50-16. It is designed for the corresponding tire and rim of a wide wheel assembly.\u003c\/p\u003e\u003ch3\u003eFeatures and fitment\u003c\/h3\u003e\u003cul\u003e \u003cli\u003eModel: Fafrees FF20 Polar.\u003c\/li\u003e \u003cli\u003eULIP 20 × 4.0 \/ 3.50-16; straight Schrader valve.\u003c\/li\u003e \u003c\/ul\u003e\u003ch3\u003eApproximate dimensions\u003c\/h3\u003e\u003cul\u003e \u003cli\u003eOuter diameter of inner tube: 565 mm.\u003c\/li\u003e \u003cli\u003eInner diameter of inner tube: 408 mm.\u003c\/li\u003e \u003cli\u003eWidth of inner tube: 80.9 mm.\u003c\/li\u003e \u003cli\u003eValve length: 30 mm.\u003c\/li\u003e \u003c\/ul\u003e\u003cp\u003eThe straight valve is approximately 30 mm long. When choosing, compare the full dimension marking on the old inner tube and tire, and check valve access after installing the wheel.\u003c\/p\u003e\u003ch3\u003eReplacement without pinching the inner tube\u003c\/h3\u003e\u003cul\u003e \u003cli\u003eBefore replacing, find the cause of the puncture in the tire or rim. Foreign objects, sharp edges, or damaged rim tape can immediately damage the new inner tube as well.\u003c\/li\u003e \u003cli\u003eInflate the inner tube slightly, align the valve with the hole, and distribute it evenly within the tire. When seating the bead, do not pinch it with mounting tools.\u003c\/li\u003e \u003cli\u003eInflate to the pressure allowed for the wheel assembly. Check the valve position and sealing; do not use valve caps to stop leaks.\u003c\/li\u003e\u003c\/ul\u003e","brand":"ULIP","offers":[{"title":"Default Title","offer_id":57253573198089,"sku":"ULP3688.00","price":19.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0933\/2316\/5961\/files\/zracnica-ulip-20x4-0-3-50-16-za-siroko-e-kolo-01.webp?v=1786537355","url":"https:\/\/www.evolt.si\/en\/products\/inner-tube-ulip-20x4-0-for-fafrees-ff20-polar","provider":"eVolt.si","version":"1.0","type":"link"}