--- product_id: 1608673 title: "Continental 42mm Presta Valve Tube" brand: "continental" price: "104.70 DT" currency: TND in_stock: true reviews_count: 13 category: "Continental" url: https://www.desertcart.tn/products/1608673-continental-42mm-presta-valve-tube store_origin: TN region: Tunisia --- # Removable valve core for easy maintenance Vulcanized seamless tube for durability 42mm Presta Valve for precise inflation Continental 42mm Presta Valve Tube **Brand:** continental **Price:** 104.70 DT **Availability:** βœ… In Stock ## Summary > πŸš΄β€β™‚οΈ Ride Like a Pro, Fix Like a Boss! ## Quick Answers - **What is this?** Continental 42mm Presta Valve Tube by continental - **How much does it cost?** 104.70 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/1608673-continental-42mm-presta-valve-tube) ## 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€’ **Universal Compatibility:** Unitube system fits a wide range of tire sizes from 18mm to 25mm, perfect for mountain and road bikes. - β€’ **Champion-Grade Durability:** Vulcanized seamless design ensures uniform roundness and long-lasting strength under pressure. - β€’ **Trusted by Pros Worldwide:** Preferred by champions, backed by 100% quality control for reliable performance every ride. - β€’ **Flat Fixer’s Best Friend:** Sturdy valve stem resists bending, making roadside repairs quick and hassle-free with any hand pump. - β€’ **Precision Inflation Control:** 42mm Presta valve with removable core lets you customize and maintain your tube effortlessly. ## Overview The Continental 42mm Presta Valve Tube is a premium, vulcanized butyl rubber inner tube designed for mountain and road bikes. Featuring a seamless construction for enhanced durability, a removable valve core for easy maintenance, and compatibility with a broad range of tire widths, it delivers reliable performance trusted by cyclists worldwide. Backed by rigorous quality control and a 2-year warranty, this tube ensures you stay on the road with confidence and style. ## Description Those fancy new tires you bought aren't worth much without a great set of inner tubes to keep them inflated. Put the Continental 26" presta valve tubes in your deep profile rims to shed some grams and keep the air in your tires. Unitube system allows greater compatibility with more tires sizes. Seamless construction eliminates weak points, Mold-cured and vulcanized for uniform roundness and improved reliability at the valve stem insertion. Every tube must pass 100% quality control inspection 42mm Presta valve has a removable valve core. Review: My favorite bike tubes - I've tried a lot of bike tubes, and these are my favorite. They are sturdy and well made and I have not had any problems with them splitting at the seams or at the valves as I have had with some less expensive tubes. The presta cores are removable, unlike some other brands. This is a slight downside if you use a pump such as the Lezyne brand which screws on...over time you may pull out the valve core resulting in a big Whoosh! It's easy to screw back in using a valve core tool NoTubes Core Remover Tool , but some people don't want the hassle so they glue the cores in. I like them removable on the theory that if a valve core dies I can simply replace it with a new one (I have some spares as they are sold separately) without having to throw out the tube. This has not happened in years, but the thrifty in me likes the idea that I could. Review: Great tube - Great tubes. Ordered 4 to install two in new tires and have two spares. Be sure to test before installing. One of my tubes had a puncture and I didn't know until after I installed. Just ordered another one. Trashed the punctured tube and forgot to return it. Good tubes to go with my continental 500 tires. Very smooth ride. Rides Benz kinda smooth! ## Features - PREMIUM INNER TUBES - Preferred by champions and riders worldwide - 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. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0068FAWJ0 | | Best Sellers Rank | #49,416 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #317 in Bike Tubes | | Bike Type | Mountain Bike | | Brand | Continental | | Brand Name | Continental | | Compatible Tire Width Maximum | 25 Millimeters | | Compatible Tire Width Minimum | 18 Millimeters | | Customer Reviews | 4.3 out of 5 stars 2,561 Reviews | | Global Trade Identification Number | 04019238556513 | | Included Components | 1x Continental Tube, Presta Valve | | Item Diameter | 650 Millimeters | | Item Type Name | bicycle tube | | Item Weight | 18.14 g | | Item Width | 650 Millimeters | | Manufacturer | Continental | | Manufacturer Part Number | C1501126 | | Material | Butyl Rubber | | Material Type | Butyl Rubber | | Model Number | 1032632000 | | Size | 650 x 18-25 - 42mm Presta Valve | | Unit Count | 1.0 Count | | Valve Length | 42 Millimeters | | Valve Type | Presta | | Warranty Description | 2 Year Limited Warranty | | Wheel Size | 26 Inches | ## Product Details - **Brand:** Continental - **Item Diameter:** 650 Millimeters - **Material:** Butyl Rubber - **Valve Type:** Presta - **Wheel Size:** 26 Inches ## Images ![Continental 42mm Presta Valve Tube - Image 1](https://m.media-amazon.com/images/I/71fQDtOJ52L.jpg) ![Continental 42mm Presta Valve Tube - Image 2](https://m.media-amazon.com/images/I/91U6HEzryjL.jpg) ![Continental 42mm Presta Valve Tube - Image 3](https://m.media-amazon.com/images/I/51SXq7dXtCL.jpg) ## Questions & Answers **Q: I am trying to buy continental bike tube - 700 x 25, but the size change to 700 x 32-42 pv on the cart. why?** A: I found the same problem and had to buy it from a different source in order to be sure I was getting the correct size. It’s an amazon problem. **Q: Is this 650cc or 700cc? The name says 650 but the picture shows 700** A: It is 650cc. Bought to install on my older SCOTT road bike. **Q: Will it fit a 25x700c tire?** A: Yes. I just put these in my 25x700 and they fit. **Q: will this work on a trek fx3? I'm confused about the length of the valve for this bike? 42mm OK or longer?** A: This has nothing to do with the bike but rather with the wheel or more specifically with depth of the wheel. If you wheel is X mm deep you will need at least X +15 mm long valve. Example: you wheel rim is 25mm deep. You will want tube with at least 40mm valve. Longer is OK but at some point it will impair the aesthetics. ## Customer Reviews ### ⭐⭐⭐⭐⭐ My favorite bike tubes *by E***J on April 1, 2014* I've tried a lot of bike tubes, and these are my favorite. They are sturdy and well made and I have not had any problems with them splitting at the seams or at the valves as I have had with some less expensive tubes. The presta cores are removable, unlike some other brands. This is a slight downside if you use a pump such as the Lezyne brand which screws on...over time you may pull out the valve core resulting in a big Whoosh! It's easy to screw back in using a valve core tool NoTubes Core Remover Tool , but some people don't want the hassle so they glue the cores in. I like them removable on the theory that if a valve core dies I can simply replace it with a new one (I have some spares as they are sold separately) without having to throw out the tube. This has not happened in years, but the thrifty in me likes the idea that I could. ### ⭐⭐⭐⭐⭐ Great tube *by M***N on October 8, 2019* Great tubes. Ordered 4 to install two in new tires and have two spares. Be sure to test before installing. One of my tubes had a puncture and I didn't know until after I installed. Just ordered another one. Trashed the punctured tube and forgot to return it. Good tubes to go with my continental 500 tires. Very smooth ride. Rides Benz kinda smooth! ### ⭐⭐⭐⭐ Continental Race 28 vs Michelin Airstop Road *by R***X on July 6, 2016* This is my comparison of the Continental Race 28 (42mm) and the Michelin Airstop A1 (52mm) both in 18-25 size Both are nice products with actual confirmed weights of 97g, which are not the lightest but certainly not the heaviest on the market. According to my weigh-in, the Continental Race 28 comes in at 98g including the threaded ring (which weighs 1g) so all being equal they are the same weight (unless you're a total weight weenie) Michelin Airstop: Nice tire with non-removable valve cores and a smooth copper stem. The valve stem lengths are either 40mm or 52mm. Unfortunately the 40's get through a standard aero wheel (Mavic cosmic) but are still slightly short and the 52's are a bit on the long side, so I opted for the 52s (which came in at the same weight as conti's 42s). Seems that the physical tube is a bit snugger fitting in the tire around the valve stem than the continentals but overall no issue installing. Tire is also coated for easy installation. Continental Race 28: Removable core and threaded silver stem which, to me is a bit concerning as the cores frequently come out when unscrewing the pump (as many have pointed out) and despite locking them in tightly with a wrench, is less than mentally comforting when changing a flat on the side of the road. Valve stems are a nice length at 42mm for standard aero wheels and also comes in a 60mm which is a touch too long for standard aero wheels. Tire is not coated but installs easily. Overall they are both very nice tires with the primary difference being the valve stem. If you want a solid non-removeable core, go for the Michelin if you prefer removable threaded go for the Conti. Can't lose with either as both are reputable brands and the physical tires are nice in either case. ## Frequently Bought Together - Continental 42mm Presta Valve Tube - Kenda K191 Koncept 650x23 Black Steel --- ## 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/1608673-continental-42mm-presta-valve-tube](https://www.desertcart.tn/products/1608673-continental-42mm-presta-valve-tube) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-06-04*