{"product_id":"injora-silicone-rubber-inserts-foam-for-106-108mm-1-9-inch-tires-blue","title":"INJORA Silicone Rubber Inserts Foam for 106-108mm 1.9-inch Tires – Blue","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eINJORA silicone rubber inserts foam are designed for 1.9 inch tires, sized to fit outer diameters of 106–108 mm and a width around 36 mm. Finished in a vibrant blue, these inserts slide into the tire to create a compact, controlled core that helps maintain a consistent shape during use. Built for repeatable performance, the silicone material offers a different balance of stiffness and memory compared with standard foam, helping your RC rig respond predictably in tight turns and over rough terrain.\u003c\/p\u003e\n\u003ch3\u003eMaterials and resilience\u003c\/h3\u003e\n\u003cp\u003eCrafted from silicone rubber, these inserts deliver waterproofing and temperature tolerance that helps performance stay steady across outdoor conditions. The blue color provides a visible reference during setup and field use, making it easier to monitor tire behavior in flight or on the ground.\u003c\/p\u003e\n\u003ch3\u003eKey benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eWaterproof and temperature resistant design keeps performance consistent in varied environments.\u003c\/li\u003e\n\u003cli\u003eEach insert weighs about 53 g, delivering a subtle counterweight that can contribute to steadier landings and reduced wobble.\u003c\/li\u003e\n\u003cli\u003eStronger sidewall support helps tires retain their shape under load, supporting more predictable steering.\u003c\/li\u003e\n\u003cli\u003eEnhanced traction and grip help your rig respond confidently on rough, slippery, or uneven surfaces.\u003c\/li\u003e\n\u003cli\u003ePrecise fit for 106–108 mm outer diameter and around 36 mm width ensures compatibility with select 1.9 inch tires.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePerformance in real use\u003c\/h3\u003e\n\u003cp\u003eIn practice, the silicone core can influence how the tire behaves when the rig is pushed hard. The combination of material stiffness and a modest weight adds stability during transitions and on irregular ground, which can translate to more consistent handling in challenging courses.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIdeal for 1.9 inch tires when you want a stable, predictable ride.\u003c\/li\u003e\n\u003cli\u003eSupportive at high speeds, especially through corners and over rough terrain.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications and fitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOuter diameter: 106–108 mm\u003c\/li\u003e\n\u003cli\u003eWidth: about 36 mm\u003c\/li\u003e\n\u003cli\u003eColor: blue\u003c\/li\u003e\n\u003cli\u003eMaterial: silicone rubber\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNote that benefits described are potential advantages observed in typical use. Individual results may vary based on tire setup, driving style, and course conditions.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What tire sizes do these inserts fit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: They fit tires with an outer diameter of 106–108 mm and about 36 mm width.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How are silicone inserts different from regular foam?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: They are waterproof and temperature resistant, with added weight and sidewall support for stability and traction.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"INJORA","offers":[{"title":"Default Title","offer_id":46523583365319,"sku":"B0CXJ7ZSVQ","price":29.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/2355\/7319\/files\/injora-silicone-rubber-inserts-blue-106-108mm-outer-diameter.jpg?v=1778312848","url":"https:\/\/toyterrax.com\/products\/injora-silicone-rubber-inserts-foam-for-106-108mm-1-9-inch-tires-blue","provider":"ToyTerrax","version":"1.0","type":"link"}