--- product_id: 593245136 title: "Silicone Rubber Insert Foam Fit for 118-122mm 4.75\" OD 1.9\" Wheel Tires(Large Red)" brand: "injora" price: "338.60 DT" currency: TND in_stock: true reviews_count: 5 category: "Injora" url: https://www.desertcart.tn/products/593245136-silicone-rubber-insert-foam-fit-for-118-122mm-4-75 store_origin: TN region: Tunisia --- # Superior side support for tire shape Precise 70-76g counterweight inserts Water & temp resistant silica gel Silicone Rubber Insert Foam Fit for 118-122mm 4.75" OD 1.9" Wheel Tires(Large Red) **Brand:** injora **Price:** 338.60 DT **Availability:** ✅ In Stock ## Summary > 🚀 Elevate your RC game with precision-engineered silicone inserts! ## Quick Answers - **What is this?** Silicone Rubber Insert Foam Fit for 118-122mm 4.75" OD 1.9" Wheel Tires(Large Red) by injora - **How much does it cost?** 338.60 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/593245136-silicone-rubber-insert-foam-fit-for-118-122mm-4-75) ## Best For - injora enthusiasts ## Why This Product - Trusted injora brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Tailored Fit:** Designed for 118-122mm 4.75" OD tires, perfectly compatible with INJORA 1.9" CNC wheels. - • **Enhanced Traction:** Superior side support maintains tire shape, delivering consistent grip on every adventure. - • **Optimized Stability:** Weighted inserts (70g-76g) fine-tune your crawler’s balance for peak performance. - • **Unmatched Durability:** Silicone rubber resists water and temperature extremes, keeping your RC ready for any terrain. - • **Pro-Level Customization:** Mix and match soft, medium, and hard inserts to master control over any crawler weight class. ## Overview INJORA Silicone Rubber Insert Foam is a high-performance upgrade for 118-122mm 4.75" OD RC tires, crafted from water and temperature resistant silica gel. Weighing between 70g and 76g, these inserts provide superior side support to maintain tire shape, enhance traction, and improve vehicle stability. Ideal for INJORA 1.9" CNC wheels and compatible with various tire compounds, they offer customizable performance for RC crawlers across weight classes. ## Description Specifications: Material: silicone rubber. Size: 110 x 38 mm (4.33 x 1.5 inches) Single weight: 70g (green), 73g (blue), 76g (red) Recommended compounds: Green: the softest, suitable for 3-5 lb RC crawlers Blue: medium, suitable for 6-10lb RC crawlers Red: hard, suitable for RC Crawlers over 15lb For best results, mix and match the inserts to fit the front and rear of your specific vehicle Package List: 4 x silicone rubber inserts. Review: Perfection - Work perfect ! Review: 良いと思う - injoraのホイールとタイヤと共に使用しました。 デフォルトのスポンジインナーと比べると縦方向の潰れはイイ感じに変形するが横方向の変形は変にヨレたりせずに耐える感じで、なかなか良いと思う。 浸水してもスポンジよりは乾燥が早いと思うので、それもまた良いです。 1.55のタイヤも購入予定なので、その時もシリカゲルインサートを使用するつもりです。 ## Features - Material: Made with water and temperature resistant silica gel, ensuring durability and performance under various conditions. - Single weight:70g(green), 73g(blue), 76g(red), providing optimal counterweight effect that improves the stability of your RC car. - SIDE SUPPORT: With superior side support compared to regular foam, these inserts maintain the shape of the tire for an extended period, ensuring longevity and consistent performance. - TRACTION & GRIP: Experience enhanced traction and grip, powering your vehicle to conquer tough terrain and challenging situations with ease. - Suitable for INJORA 1.9 inch CNC wheels, recommended to use INJORA S3 compound tires. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CNT14ZYM | | Age Range Description | Kid | | Best Sellers Rank | #37,020 in Toys ( See Top 100 in Toys ) #1 in RC Vehicle Tire Foam Inserts | | Brand Name | INJORA | | Color | Red | | Customer Reviews | 4.8 out of 5 stars 1,223 Reviews | | Educational Objective | Develop handling and control skills through play | | Included Components | 4 x silicone rubber inserts | | Indoor Outdoor Usage | Outdoor | | Is Assembly Required | No | | Item Dimensions | 23.9 x 23.9 x 4.8 centimeters | | Manufacturer | INJORA | | Manufacturer Maximum Age (MONTHS) | 40 | | Manufacturer Part Number | DGT-1906GN | | Material Type | Silicone Rubber | | Model Number | DGT-1906GN | | Number of Players | 1 | | Operation Mode | Manual | | Power Source | None or not applicable | | Set Name | Set of 4 | | Size | S | | Supported Battery Types | No batteries required | | Theme | Industrial | ## Images ![Silicone Rubber Insert Foam Fit for 118-122mm 4.75" OD 1.9" Wheel Tires(Large Red) - Image 1](https://m.media-amazon.com/images/I/61kCY4t9fqL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Perfection *by C***E on 23 February 2026* Work perfect ! ### ⭐⭐⭐⭐⭐ 良いと思う *by T***M on 23 May 2026* injoraのホイールとタイヤと共に使用しました。 デフォルトのスポンジインナーと比べると縦方向の潰れはイイ感じに変形するが横方向の変形は変にヨレたりせずに耐える感じで、なかなか良いと思う。 浸水してもスポンジよりは乾燥が早いと思うので、それもまた良いです。 1.55のタイヤも購入予定なので、その時もシリカゲルインサートを使用するつもりです。 ### ⭐⭐⭐⭐⭐ Great price, wicked product! *by T***. on 1 April 2024* Extremely happy with these. I have bought 4 sets of the green inserts now. Running them in a set of Injora Pins, Rock beasts and a set of Boom racing hustler mt/X's. The fourth set will go in a yet TBD set of tires lol. Compression is great as well as side hilling hold. They do have a bit of weight to them which will add to your rotational mass but if you have a lightweight rig running brushless power you should be fine imo. My comp rigs vary from 5lbs to 7.7lbs Very happy with these! ## Frequently Bought Together - INJORA Silicone Rubber Insert Foam Fit - 1.9" Wheel Tires 118-122mm Foam Fit for 1/10 RC Crawler(Red) - INJORA 1.9" Rubber Rocks Tires for 1:10 RC Rock Crawler Axial SCX10 90046 AXI03007 D90 D110 TF2 Traxxas TRX-4 - INJORA 1.9" Beadlock Wheel Rim - 153g Super Heavy Brass & Aluminum Deep Dish Wheel for 1/10 RC Crawler SCX10 TRX4 VS4-10 Gen8 (Grey) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/593245136-silicone-rubber-insert-foam-fit-for-118-122mm-4-75](https://www.desertcart.tn/products/593245136-silicone-rubber-insert-foam-fit-for-118-122mm-4-75) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-10*