{"product_id":"hyssk-2mm-heavy-duty-18-inner-tube-tr4-valve-fits-4-10-4-50-18-tires-crf230-250-compatible","title":"Hyssk 2mm Heavy-Duty 18\" Inner Tube — TR4 Valve, Fits 4.10\/4.50-18 Tires (CRF230\/250 Compatible)","description":"\u003cp\u003e\u003cstrong\u003eHyssk's heavy-duty 2mm inner tube is a reinforced 18\" rubber tube with a TR4 straight valve designed to fit 4.10\/4.50-18 and common 18\" rear dirt-bike tires.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis premium inner tube was developed to balance durability, weight, and cost for off-road and pit-bike riders. Built from a thicker 2mm rubber compound and produced in ISO9001\/DOT\/E-Mark partner facilities, it aims to deliver longer service life than standard tubes while keeping rotational mass lower than bulky 3mm units. The tube fits a wide range of 18-inch rear tire sizes and many popular models including Honda CRF230\/250 and Yamaha TTR250.\u003c\/p\u003e\n\n\u003ch3\u003eWhich tire sizes and motorcycles will this tube fit?\u003c\/h3\u003e\n\u003cp\u003eThe tube is sized for 4.10\/4.50-18 sections and compatible with several common 18\" rear tire designations such as 110\/100-18, 110\/90-18, 120\/90-18, and 100\/100-18. It also matches many dirt and trail bike models that use 18\" rear wheels. Always confirm your tire sidewall size and rim compatibility before purchase.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSection widths: 4.10 and 4.50 (18\" rims)\u003c\/li\u003e\n  \u003cli\u003eCommon tire matches: 110\/100-18, 110\/90-18, 110\/80-18, 120\/90-18, 100\/100-18\u003c\/li\u003e\n  \u003cli\u003eExamples of compatible motorcycles: Honda CRF230\/250, Suzuki DRZ250, Kawasaki KLX250, Yamaha TTR230\/250\u003c\/li\u003e\n  \u003cli\u003eValve stem: TR4 straight valve for standard motorcycle rims\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does the 2mm thickness affect performance and durability?\u003c\/h3\u003e\n\u003cp\u003eThe 2mm wall thickness is chosen to give a meaningful durability upgrade over thin stock tubes without the extra weight of a 3mm heavy tube. Riders get improved puncture resistance and longer wear while maintaining lighter rotational mass, which helps handling and acceleration on smaller dirt bikes. It’s a middle ground for riders who want tougher tubes without sacrificing control.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePuncture resistance improved versus thin stock tubes\u003c\/li\u003e\n  \u003cli\u003eLighter than many 3mm heavy-duty options\u003c\/li\u003e\n  \u003cli\u003eBetter balance of strength and rideability for off-road use\u003c\/li\u003e\n  \u003cli\u003eManufactured in certified facilities for consistent quality\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat quality standards and packaging updates should I expect?\u003c\/h3\u003e\n\u003cp\u003eHyssk partners with factories holding ISO9001, DOT and E-Mark certifications, reflecting a higher level of production control and traceability than many generic suppliers. The brand is rolling out branded packaging and the thicker 2mm specification widely, improving recognition and making it easier to verify a genuine product. These steps aim to reduce variability and give buyers more predictable performance.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePartner factories with ISO9001, DOT, E-Mark certifications\u003c\/li\u003e\n  \u003cli\u003eBranded packaging rollout completed in Q1 2026\u003c\/li\u003e\n  \u003cli\u003eConsistent 2mm wall thickness across updated stock\u003c\/li\u003e\n  \u003cli\u003eOngoing product refinement and quality control\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow should I choose this tube over other options?\u003c\/h3\u003e\n\u003cp\u003eChoose this Hyssk tube if you want a durable, mid-weight inner tube that still keeps your bike lively. It’s aimed at riders who value longer service intervals and trustworthy manufacturing but don’t want the full added weight of extra-thick racing tubes. If you prioritize lowest price above all, a standard thin tube will be lighter on cost but not on longevity.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBest for riders seeking a balance of durability and low rotational weight\u003c\/li\u003e\n  \u003cli\u003eGood value compared with cheaper, thinner tubes\u003c\/li\u003e\n  \u003cli\u003eRecommended when you want a reliable spare for trail or pit-bike use\u003c\/li\u003e\n  \u003cli\u003eNot intended as a replacement for tubeless setups or specialty racing tubes\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The Hyssk 2mm heavy-duty inner tube is aimed at dirt-bike, pit-bike, and trail riders who use 18\" rear tires and want a dependable, longer-lasting tube with a standard TR4 valve. It suits owners of Honda CRF230\/250, Suzuki DRZ\/RM series, Kawasaki KDX\/KLX, Yamaha TTR models and similar bikes who prefer a quality tube that reduces roadside failures without adding excessive weight. If you need certified production, clearer branding, and a practical balance of strength and ride feel, this tube is a fitting upgrade.\u003c\/p\u003e\n\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this tube compatible with my 110\/100-18 rear tire?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes—this Hyssk tube fits 4.10\/4.50-18 section tires including 110\/100-18 and similar 18\" rear sizes.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the TR4 valve fit standard motorcycle rims?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, the TR4 straight valve is a standard motorcycle valve type and fits most 18\" rims without adapters.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Hyssk","offers":[{"title":"Default Title","offer_id":48087386161310,"sku":"B0C2KQPWFS","price":39.48,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/hyssk-front-packaging-18-inch-inner-tube.jpg?v=1785922756","url":"https:\/\/northtrailauto.ca\/products\/hyssk-2mm-heavy-duty-18-inner-tube-tr4-valve-fits-4-10-4-50-18-tires-crf230-250-compatible","provider":"North Trail Auto","version":"1.0","type":"link"}