--- product_id: 48484316 title: "Touring & CX Inner Tube 700x28-42c Bicycle (also 27/28\") Presta 42mm Valve" brand: "innertubeshop" price: "FREE" currency: EUR in_stock: false reviews_count: 8 url: https://www.desertcart.hr/products/48484316-touring-and-cx-inner-tube-700x28-42c-bicycle-also-27 store_origin: HR region: Croatia --- # 42mm Presta valve Reinforced puncture protection 700x28-42c size Touring & CX Inner Tube 700x28-42c Bicycle (also 27/28") Presta 42mm Valve **Brand:** innertubeshop **Price:** FREE **Availability:** ❌ Out of Stock ## Summary > 🚲 Elevate Your Ride with Unmatched Reliability! ## Quick Answers - **What is this?** Touring & CX Inner Tube 700x28-42c Bicycle (also 27/28") Presta 42mm Valve by innertubeshop - **How much does it cost?** FREE with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/48484316-touring-and-cx-inner-tube-700x28-42c-bicycle-also-27) ## Best For - innertubeshop enthusiasts ## Why This Product - Trusted innertubeshop brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Designed for Depth:** 42mm valve length accommodates rims up to 30mm deep. - • **Effortless Pumping:** Threaded valve stem with security ring ensures a snug fit and easy inflation. - • **Ride with Confidence:** Engineered with reinforced dual thickness to keep you rolling without worries. - • **Versatile Compatibility:** Perfect fit for cyclo-cross, touring, and wider road bikes. - • **Standard Weight, Superior Performance:** Crafted from durable butyl rubber for a reliable ride. ## Overview The Touring & CX Inner Tube 700x28-42c is a high-performance bicycle inner tube designed for cyclo-cross, touring, and wider road bikes. Made from standard weight butyl rubber, it features a reinforced dual thickness tube/valve interface to prevent punctures. The 42mm Presta valve is compatible with most standard depth rims, ensuring a secure fit and easy inflation. ## Description Weighs 120g. All InnerTubeShop inner tubes are sourced from experienced manufacturers that supply some of the best known premium tyre and cycling brands. We cut out the middlemen to bring you the same product and save your hard earned cash. These innertubes are compatible with the following ETRTO tire sizes: Metric Sizes 700 x 28 = ETRTO 28-622 700 x 30 = ETRTO 30-622 700 x 32 = ETRTO 32-622 700 x 34 = ETRTO 34-622 700 x 35 = ETRTO 35-622 700 x 38 = ETRTO 38-622 700 x 40 = ETRTO 40-622 700 x 42 = ETRTO 42-622 700 x 38B = ETRTO 40-635 Imperial Sizes 28 x 1 1/8" = ETRTO 28-622 28 x 1.2" = ETRTO 30-622 28 x 1 1/4" = ETRTO 32-622 28 x 1 3/8" = ETRTO 35-622 28 x 1.5" = ETRTO 38-622 28 x 1.6" = ETRTO 42-622 28 x 1 1/2" = ETRTO 40-635 27 x 1 1/4" = ETRTO 32-630 As you can see this tube will fit both the ETRTO rim sizes 622, 630 and 635mm. You may know that rim and tyre sizes must match each other exactly, but due to the flexibility of an inner tube they can often fit more than one rim size. ## Features - This size of inner tube is used on cyclos cross (CX), touring, fixie/fixed wheel bike and some wider road bike tyres. - Standard weight butyl rubber construction. - Reinforced dual thickness tube/valve interface to prevent punctures. - Presta valve type (AKA High Pressure Valve or French Valve). Threaded valve stem with security ring prevents rattling on the rim and makes pump attachment easier. - 42mm length valve suitable for most standard depth rims up to 30mm. ## Images ![Touring & CX Inner Tube 700x28-42c Bicycle (also 27/28") Presta 42mm Valve - Image 1](https://m.media-amazon.com/images/I/51t5K3P1heL.jpg) ## Customer Reviews ### ⭐⭐ 2.0 out of 5 stars Two failures from two tubes. Great. *by A***R on Reviewed in the United Kingdom on 15 April 2015* Works fine, no problems. But I did buy another ITS inner tube (long valve type) which split near the valve as soon as I had fitted it and started to inflate, so a 50% failure rate for me! Not sure if I would buy again, I need to be sure they are reliable.Update. I fitted this tube to my spare bike, which I don't use very much, about 3 months ago. I put a bit more air into it last week which is normal as most tubes tend to deflate a bit after a while. A few minutes after inflating (to only about 70 psi) it blew. I managed to repair the puncture with a large patch but when I inflated the tube out of the tyre to check the repair I saw lots of bulges. Obviously these tubes are cheap and nasty so I won't be buying any more. ### ⭐⭐⭐⭐ 4.0 out of 5 stars Great value *by S***N on Reviewed in the United Kingdom on 11 June 2014* Works fine, no problems on a bike I use for short journeys to shop and train station. Good value for money ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars its still sitting wrapped in my saddle bag as I ... *by A***R on Reviewed in the United Kingdom on 8 September 2016* its still sitting wrapped in my saddle bag as I use Schwalbe Marathon Plus tyres and have had only 1 puncture in the last 18 months of riding ~100 miles a week. Having stated that, I'll probably get a spate of them now so looking forward to using it soon... --- ## 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.hr/products/48484316-touring-and-cx-inner-tube-700x28-42c-bicycle-also-27](https://www.desertcart.hr/products/48484316-touring-and-cx-inner-tube-700x28-42c-bicycle-also-27) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-04-23*