--- product_id: 29518021 title: "Extra Stong Self-Sealing Tube 16\" x 1.75-2.3\" Schrader" brand: "slime" price: "R300" currency: ZAR in_stock: true category: "Slime" url: https://www.desertcart.co.za/products/29518021-extra-stong-self-sealing-tube-16-x-1-75-2 store_origin: ZA region: South Africa --- # Instant self-sealing tech Eco-friendly, non-toxic formula 2-year puncture protection Extra Stong Self-Sealing Tube 16" x 1.75-2.3" Schrader **Brand:** slime **Price:** R300 **Availability:** ✅ In Stock ## Summary > 🛞 Seal the deal on flats—ride smarter, ride unstoppable! ## Quick Answers - **What is this?** Extra Stong Self-Sealing Tube 16" x 1.75-2.3" Schrader by slime - **How much does it cost?** R300 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/29518021-extra-stong-self-sealing-tube-16-x-1-75-2) ## Best For - slime enthusiasts ## Why This Product - Trusted slime brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Eco-Smart & Safe:** Non-toxic, non-flammable, and water-soluble sealant that’s as kind to the planet as it is tough on flats. - • **Ride Flat-Free, Fear-Free:** Slime’s Fibro-Seal tech instantly seals punctures up to 3mm, keeping you rolling without interruptions. - • **Plug & Play Schrader Valve:** Fits like any standard tube with easy installation and a 1.5-inch valve for hassle-free setup. - • **Optimized for Road Warriors:** Perfectly sized for 16” wheels with tire widths from 1.75 to 2.3 inches—engineered for your fast-paced lifestyle. - • **Two Years of Tire Confidence:** Enjoy up to 24 months of reliable flat protection—because your ride deserves long-lasting durability. ## Overview The Slime Extra Strong Self-Sealing Tube (16" x 1.75-2.3") features pre-installed Slime Sealant that instantly seals punctures up to 1/8" (3mm) using advanced Fibro-Seal Technology. Designed for road bikes with Schrader valves, it offers up to 2 years of flat protection with easy installation. This eco-friendly, non-toxic tube ensures longer rides without interruptions, making it a top choice for cyclists seeking durability and peace of mind. ## Description Product Description Slime Self-Sealing Smart Tubes are pre-installed with Slime Sealant, providing maximum puncture protection. Slime Tube Sealant prevents and repairs flat tires caused by puncturing objects up to 1/8-inch (3mm) in diameter. That means longer distances, faster times, and no flat tires. Slime Self-Sealing tubes install like regular bike tubes and repeatedly seal punctures for up to two years. Non-toxic and non-flammable, Slime Sealant cleans up with water and is designed to seal tread area punctures. From the Manufacturer Slime Smart Tube Schrader Valve Bicycle Tube (16 x 1.75-2.125) ## Features - These are no ordinary bicycle tubes! These extra strong inner tubes stop flats for 2 years because there is Slime inside. - Slime Tube Sealant seeks out and instantly seals punctures in your tubes up to 1/8" (3mm) using Fibro-Seal Technology - Designed specifically to stop tube punctures from ruining your ride and keep you going - Schrader Valve tube, that installs like any traditional inner tube and full instructions inside every pack - Environmentally friendly. Non-toxic, non-corrosive and non-hazardous, Non-flammable, Water soluble ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00BF96ZR2 | | Best Sellers Rank | #188 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #2 in Bike Tubes | | Bike Type | Road Bike | | Brand | Slime | | Brand Name | Slime | | Compatible Tire Width Maximum | 2.3 Inches | | Compatible Tire Width Minimum | 1.75 Inches | | Customer Reviews | 4.4 out of 5 stars 38,552 Reviews | | EU Spare Part Availability Duration | 2 Years | | Global Trade Identification Number | 00716281006272 | | Included Components | bike tube | | Item Diameter | 16 Inches | | Item Type Name | Slime Self-Healing 16 x 1.75-2.125 Bicycle Tube | | Item Weight | 0.42 Pounds | | Item Width | 2.13 Inches | | Manufacturer | Slime | | Manufacturer Part Number | TU510 | | Material | Rubber | | Material Type | Rubber | | Model Number | 30051 | | Size | 16" x 1.75-2.3" | | UPC | 716281006272 | | Unit Count | 1.0 Count | | Valve Length | 1.5 Inches | | Valve Type | Schrader | | Warranty Description | 2 year | | Wheel Size | 16 Inches | ## Product Details - **Brand:** Slime - **Item Diameter:** 16 Inches - **Material:** Rubber - **Valve Type:** Schrader - **Wheel Size:** 16 Inches ## Images ![Extra Stong Self-Sealing Tube 16" x 1.75-2.3" Schrader - Image 1](https://m.media-amazon.com/images/I/71M09tfu7rL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Frequently Bought Together - Slime Bike Inner Tube with Slime Puncture Sealant - Bicycle Tire Levers - Ultra Strong Tire Removal Tool for Road or Mountain Bike Tires - Slime 20272 Bike Skabs Pre-Glued Patch Kit, for bike tube puncture repair, Peel and Stick, contains 6 patches and a metal scuffer --- ## 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.co.za/products/29518021-extra-stong-self-sealing-tube-16-x-1-75-2](https://www.desertcart.co.za/products/29518021-extra-stong-self-sealing-tube-16-x-1-75-2) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-07-19*