--- product_id: 644565205 title: "Continental Race 26\"\" 650x20-25c Inner Tubes - 42mm Presta Valve (Pack of 2 Tubes w/Conti Sticker), Black" brand: "continental" price: "26.64 DT" currency: TND in_stock: false reviews_count: 8 url: https://www.desertcart.tn/products/644565205-continental-race-26-650x20-25c-inner-tubes-42mm-presta-valve store_origin: TN region: Tunisia --- # 42mm Presta valve length 100% quality control tested 26" 650x20-25c size fit Continental Race 26"" 650x20-25c Inner Tubes - 42mm Presta Valve (Pack of 2 Tubes w/Conti Sticker), Black **Brand:** continental **Price:** 26.64 DT **Availability:** ❌ Out of Stock ## Summary > πŸš΄β€β™€οΈ Ride Like a Pro, Roll with Confidence! ## Quick Answers - **What is this?** Continental Race 26"" 650x20-25c Inner Tubes - 42mm Presta Valve (Pack of 2 Tubes w/Conti Sticker), Black by continental - **How much does it cost?** 26.64 DT with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/644565205-continental-race-26-650x20-25c-inner-tubes-42mm-presta-valve) ## Best For - continental enthusiasts ## Why This Product - Trusted continental brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Double Pack Convenience:** Two premium tubes in one pack, ready to keep you rolling without pause. - β€’ **Pro-Level Valve Flexibility:** Removable 42mm Presta valve cores for easy sealant use and valve extenders. - β€’ **Seamless Vulcanized Durability:** Mold-cured for perfect roundness and unmatched reliability on every ride. - β€’ **Trusted by Champions Worldwide:** Preferred inner tubes by elite riders for consistent performance. - β€’ **Universal Fit with Unitube Tech:** Compatible with multiple tire sizes, reducing the need for multiple tubes. ## Overview The Continental Race 26" 650x20-25c Inner Tubes come as a pack of two premium butyl rubber tubes featuring a 42mm Presta valve. Seamlessly vulcanized and 100% quality inspected, these tubes ensure uniform roundness and superior reliability. Designed with Continental’s Unitube system, they offer broad tire compatibility and removable valve cores for added versatility, making them the go-to choice for serious road cyclists. ## Description Continental Race 26" 650x20-25c Inner Tubes - 42mm Presta Valve (Pack of 2 Tubes w/Conti Sticker) - Continental bike tubes are constructed of durable butyl rubber and are 100 percent inspected to ensure quality. The tubes are seamless and vulcanized for uniform roundness and improved reliability. Material: Butyl tubes with renowned Continental quality - Durability: Each and every inner tube passes a stringent 100% quality control inspection - Design: Seamless construction, with a mold-cured vulcanization, to ensure uniform roundness and give a smooth ride and handling. ## Features - SET of 2 Tubes - Race 26" 650x20-25c - 42mm Presta Valve - VULCANIZED TUBES- All Continental Tubes are seamless and mold cured to ensure uniform roundness and better reliability at the valve stem. - QUALITY TESTED- Every Continental Tube passes a stringent 100% quality control inspection. - UNITUBE- Continentals Unitube system allows greater compatibility with more tire sizes and less tubes. - REMOVABLE VALVE CORES - Useful for adding extenders or using Revo Sealant. - PREMIUM INNER TUBES - Preferred by champions and riders worldwide ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B0D8TJM8VW | | Best Sellers Rank | #213,588 in Sports & Outdoors (See Top 100 in Sports & Outdoors) #1,009 in Bike Tubes | | Bike Type | Road Bike | | Brand Name | Continental | | Compatible Tire Width Maximum | 25 centimeters | | Compatible Tire Width Minimum | 20 centimeters | | Customer Reviews | 4.8 4.8 out of 5 stars (54) 4.8 out of 5 stars | | Included Components | Pack of 2 Tubes with Continental Sticker | | Item Diameter | 1 inches | | Item Type Name | Bike Tube | | Manufacturer | Continental | | Manufacturer Part Number | 2xC1501126 | | Material Type | Butyl Rubber | | Number Of Items | 2 | | Size | 650 x 20-25 - 42mm Presta Valve | | Unit Count | 2 Count | | Valve Length | 42 millimeters | | Valve Type | Presta | | Warranty Description | As outlined by manufacturer | | Wheel Size | 26 inches | ## Product Details - **Brand:** Continental - **Item Diameter:** 1 Inches - **Material:** Butyl Rubber - **Valve Type:** Presta - **Wheel Size:** 26 Inches ## Images ![Continental Race 26"" 650x20-25c Inner Tubes - 42mm Presta Valve (Pack of 2 Tubes w/Conti Sticker), Black - Image 1](https://m.media-amazon.com/images/I/71nm3qHuTsL.jpg) ![Continental Race 26"" 650x20-25c Inner Tubes - 42mm Presta Valve (Pack of 2 Tubes w/Conti Sticker), Black - Image 2](https://m.media-amazon.com/images/I/61mU9q17z1L.jpg) ![Continental Race 26"" 650x20-25c Inner Tubes - 42mm Presta Valve (Pack of 2 Tubes w/Conti Sticker), Black - Image 3](https://m.media-amazon.com/images/I/61leS4Q0gRL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great quality inner tubes *by on Reviewed in the United States February 25, 2026* Finding 650c inner tubes has become quite a challenge, so stumbling upon these Continental inner tubes was a real stroke of luck. They fit perfectly and I’ve yet to experience a single puncture since using them.I would definitely recommend this product. I’m confident you won’t be disappointed.​​​​​​​​​​​​​​​​ ### ⭐⭐⭐⭐⭐ Hard to find tube... *by on Reviewed in the United States August 30, 2025* Difficult to find 650c tubes but so satisfied with these. Very little loss of pressure between rides. ### ⭐⭐⭐⭐⭐ Good value *by on Reviewed in the United States July 31, 2025* The item arrived quickly and just was what I ordered. The problem was I ordered the wrong size. So I would recommend it for value.. ## Frequently Bought Together - Continental Race 26"" 650x20-25c Inner Tubes - 42mm Presta Valve (Pack of 2 Tubes w/Conti Sticker), Black - Vittoria Rubino Pro Tube-Type Road Bike Tire - 3C Graphene for Minimized Resistance - 150 TPI Nylon Casing for Higher Durability - Designed for Daily Use & Endurance Cycling - Continental Race 28 700x20-25c Bicycle Inner Tubes - 42mm Long Presta Valve - 2 Pack --- ## 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/644565205-continental-race-26-650x20-25c-inner-tubes-42mm-presta-valve](https://www.desertcart.tn/products/644565205-continental-race-26-650x20-25c-inner-tubes-42mm-presta-valve) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-08-17*