--- product_id: 727043131 title: "PIVOTRAX 90/90-21 or 80/100-21 (3.00 x 21) Heavy Duty Heavy Duty Motorcycle Tube - 3mm Thick - TR4" brand: "pivotrax" price: "688.55 DT" currency: TND in_stock: true reviews_count: 5 category: "Pivotrax" url: https://www.desertcart.tn/products/727043131-pivotrax-90-90-21-or-80-100-21-3-00 store_origin: TN region: Tunisia --- # TR4 valve for easy install 3mm thick butyl rubber Seamless, puncture-resistant design PIVOTRAX 90/90-21 or 80/100-21 (3.00 x 21) Heavy Duty Heavy Duty Motorcycle Tube - 3mm Thick - TR4 **Brand:** pivotrax **Price:** 688.55 DT **Availability:** βœ… In Stock ## Summary > πŸ›ž Tough tube, zero downtime β€” conquer every trail with confidence! ## Quick Answers - **What is this?** PIVOTRAX 90/90-21 or 80/100-21 (3.00 x 21) Heavy Duty Heavy Duty Motorcycle Tube - 3mm Thick - TR4 by pivotrax - **How much does it cost?** 688.55 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/727043131-pivotrax-90-90-21-or-80-100-21-3-00) ## Best For - pivotrax enthusiasts ## Why This Product - Trusted pivotrax brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Plug & Play Valve:** TR4 valve ensures quick, hassle-free installation on multiple tire sizes - β€’ **Ride Ready, Right Now:** Fast shipping means less downtime and more trail time - β€’ **Seamless Airlock Technology:** Prevents leaks to keep your ride smooth and pressure perfect - β€’ **Engineered for Off-Road Warriors:** Specifically designed for motocross, dirt, and off-road bikes - β€’ **Built to Brave the Roughest Roads:** 3mm thick heavy-duty butyl rubber resists punctures and wear ## Overview The PIVOTRAX Heavy Duty Motorcycle Tube features a robust 3mm thick butyl rubber construction with seamless design to prevent air leaks. Equipped with a TR4 valve, it offers easy installation and reliable compatibility with 21-inch motocross and off-road tires. Engineered for durability and puncture resistance, this tube ensures long-lasting performance on the toughest terrains, making it an essential upgrade for serious riders. ## Description Don't be afraid of the roughest and toughest trucks. Dive into adventures and face the thrill with the Punch Proof Tire Tube. Seamless construction Designed specifically for motocross and off-road use. When you can't say "no" to the truck in front of you, these are the tire tubes Review: Absolutely love this brand. No nonsense tube that stands the test of time. Not much else to say about the product. Have yet to get a puncture on the first one I’ve purchased months ago. Definitely pick one up if you need a reliable spare. Review: Great item very heavy duty , careful not to pinch it when installing and it should do you well for years to come ## Features - LONG LASTING: Made of durable 3mm thick and puncture resistant butyl rubber, this motorcycle inner tube is tough enough to handle rough road surfaces for reliable performance - SAFE AND DURABLE: Designed for motocross, off-road and dirt bikes, this inner tube will keep the rider safe and keep the bike running smoothly - SEAMLESS CONSTRUCTION: Seamless design prevents air leakage and maintains optimal air pressure for a long time - Easy Installation: Uses a TR4 valve for easy installation and compatibility with a variety of tire types and sizes - QUALITY YOU CAN TRUST - Built to withstand the rigors of off-road riding, this motorcycle inner tube is a reliable product for any rider. They also ship fast so you can get back to the ride ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | PIVOTRAX | | Brand | PIVOTRAX | | Item model number | NT090090213MM | | Section Width | 80 γƒŸγƒͺγƒ‘γƒΌγƒˆγƒ« | | Rim Diameter | 21 Inches | | Item Dimensions L x W x H | 12.2 x 10.2 x 23.1 cm | | Item Weight | 1.12 Kilograms | ## Product Details - **Brand:** PIVOTRAX - **Item Diameter:** 21 むンチ - **Material:** Butyl Rubber - **Valve Type:** Schrader - **Wheel Size:** 21 Inches ## Images ![PIVOTRAX 90/90-21 or 80/100-21 (3.00 x 21) Heavy Duty Heavy Duty Motorcycle Tube - 3mm Thick - TR4 - Image 1](https://m.media-amazon.com/images/I/71G4+HDrD4L.jpg) ![PIVOTRAX 90/90-21 or 80/100-21 (3.00 x 21) Heavy Duty Heavy Duty Motorcycle Tube - 3mm Thick - TR4 - Image 2](https://m.media-amazon.com/images/I/814PCOhsJKL.jpg) ![PIVOTRAX 90/90-21 or 80/100-21 (3.00 x 21) Heavy Duty Heavy Duty Motorcycle Tube - 3mm Thick - TR4 - Image 3](https://m.media-amazon.com/images/I/91XU3Kg36PL.jpg) ![PIVOTRAX 90/90-21 or 80/100-21 (3.00 x 21) Heavy Duty Heavy Duty Motorcycle Tube - 3mm Thick - TR4 - Image 4](https://m.media-amazon.com/images/I/81S9ESRz3hL.jpg) ![PIVOTRAX 90/90-21 or 80/100-21 (3.00 x 21) Heavy Duty Heavy Duty Motorcycle Tube - 3mm Thick - TR4 - Image 5](https://m.media-amazon.com/images/I/91iCLdDMD1L.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by A***X on January 8, 2026* Absolutely love this brand. No nonsense tube that stands the test of time. Not much else to say about the product. Have yet to get a puncture on the first one I’ve purchased months ago. Definitely pick one up if you need a reliable spare. ### ⭐⭐⭐⭐⭐ Review *by S***N on August 11, 2025* Great item very heavy duty , careful not to pinch it when installing and it should do you well for years to come ### ⭐⭐⭐⭐⭐ Review *by M***R on February 23, 2026* A very good, heavy duty tube !! Very satisfied!! ## Frequently Bought Together - PIVOTRAX-90/90-21 or 80/100-21 (3.00 X 21) Heavy Duty Motorcycle Tube - 3mm Thick - TR4 - Tusk Motorcycle Rim Strip 21" x 7/8" - Premium Hyssk 4.10/4.50-18" Motorycle Inner Tube for 110/100-18,110/90-18,110/80-18,120/90-18,120/80-18,100/100-18 Dirt Pit Bike Rear Tire --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/727043131-pivotrax-90-90-21-or-80-100-21-3-00](https://www.desertcart.tn/products/727043131-pivotrax-90-90-21-or-80-100-21-3-00) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-06-03*