--- product_id: 428062528 title: "Pair 26 x 1.75/2.125 Inner Tubes Schrader/Presta 48mm - Mountain Bike Tube" brand: "fincci" price: "R$356" currency: BRL in_stock: true reviews_count: 13 url: https://www.desertcart.com.br/products/428062528-pair-26-x-1-75-2-125-inner-tubes-schrader store_origin: BR region: Brazil --- # 48mm Schrader valve Butyl rubber durability 26-inch diameter fit Pair 26 x 1.75/2.125 Inner Tubes Schrader/Presta 48mm - Mountain Bike Tube **Brand:** fincci **Price:** R$356 **Availability:** ✅ In Stock ## Summary > 🚴‍♂️ Ride Ready, Leak Steady: Tubes That Keep You Rolling! ## Quick Answers - **What is this?** Pair 26 x 1.75/2.125 Inner Tubes Schrader/Presta 48mm - Mountain Bike Tube by fincci - **How much does it cost?** R$356 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/428062528-pair-26-x-1-75-2-125-inner-tubes-schrader) ## Best For - fincci enthusiasts ## Why This Product - Trusted fincci brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Perfect 26-Inch Fit:** Engineered to snugly fit 26" rims from 1.75 to 2.125 inches wide for seamless compatibility. - • **Durable Butyl Rubber:** Premium airtight butyl rubber construction resists punctures and maintains pressure longer. - • **Reliable Schrader Valve:** 48mm valve length ensures easy inflation and secure air retention on every ride. - • **Versatile for Every Ride:** Ideal for mountain, hybrid, electric, and commuter bikes—ready for city streets or rugged trails. - • **Quick & Hassle-Free Installation:** User-friendly design lets you swap tubes fast, minimizing downtime and maximizing ride time. ## Overview Fincci’s 26 x 1.75/2.125 butyl rubber inner tubes with 48mm Schrader valves deliver a perfect fit and reliable air retention for mountain, hybrid, and electric bikes. Designed for durability and easy installation, these tubes ensure you avoid flats and stay confidently on the move, backed by a responsive 1-year warranty and top-rated customer support. ## Features - Ride city streets or trails with confidence using high-quality butyl rubber tubes designed for 26 inch bike tube sizes. Featuring a schrader valve, these inner tubes for bike tires fit all 26” bike rims between 1.75 x 1.95 x 2.0 x 2.1 x 2.125 width for a snug, secure fit. - Whether you're commuting or exploring gravel paths, these bike tube 26 x 2.125 tubes provide reliable pressure thanks to the 48 mm schrader valve and durable seams. Ideal for mountain bike, bike tire tube setups, or hybrid bicycle parts for adult bikes. - Avoid mid-ride flats on your beach cruiser bike or enduro bike—this 26 x 2.125 bike tube offers airtight butyl rubber construction and reinforced valve stems. Compatible with bike inner tube 26x2.125 tires and standard 26 inch bike rim sizes. - Swap out tubes quickly with these user-friendly bicycle tube 26 x 2.125 replacements. Built for riders of mtb bike or road bike tubes, they inflate smoothly and fit evenly without bunching. Compatible with bike tube 26, 26 x 1.95 bike tube, and more. - Tackle daily commutes or weekend trails with tubes made for real-world conditions. From bycicles 26 men to innertube setups for cámara para bicicleta 26, this set fits all major 26” tires including bike tube 26 x 1.95 and bike inner tubes. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B07289Y76K | | Best Sellers Rank | #50,312 in Sports & Outdoors (See Top 100 in Sports & Outdoors) #292 in Bike Tubes | | Bike Type | Mountain Bike | | Brand Name | Fincci | | Compatible Tire Width Maximum | 2.13 inches | | Compatible Tire Width Minimum | 1.75 inches | | Customer Reviews | 4.5 4.5 out of 5 stars (3,193) 4.5 out of 5 stars | | Included Components | Valve Caps | | Item Diameter | 26 inches | | Item Highlight | Butyl Rubber Bicycle Tubes 26 inch, Spare Inner Tube for Mountain, Hybrid and Electric Bikes, Camaras de Aire para Bicicleta | | Item Weight | 0.4 kg | | Item Width | 26 inches | | Manufacturer | Fincci | | Manufacturer Part Number | bp-i26as-2-usa2-fba | | Material Type | Butyl Rubber | | Number Of Items | 2 | | Size | 26 | | Valve Length | 48 millimeters | | Valve Type | Schrader | | Warranty Description | 1 Year | | Wheel Size | 26 inches | ## Product Details - **Brand:** Fincci - **Item Diameter:** 26 inches - **Material:** Butyl Rubber - **Valve Type:** Schrader - **Wheel Size:** 26 inches ## Images ![Pair 26 x 1.75/2.125 Inner Tubes Schrader/Presta 48mm - Mountain Bike Tube - Image 1](https://m.media-amazon.com/images/I/81IoiuxJ7OL.jpg) ![Pair 26 x 1.75/2.125 Inner Tubes Schrader/Presta 48mm - Mountain Bike Tube - Image 2](https://m.media-amazon.com/images/I/61sjUCTc7-L.jpg) ![Pair 26 x 1.75/2.125 Inner Tubes Schrader/Presta 48mm - Mountain Bike Tube - Image 3](https://m.media-amazon.com/images/I/71ZV09FHmzL.jpg) ![Pair 26 x 1.75/2.125 Inner Tubes Schrader/Presta 48mm - Mountain Bike Tube - Image 4](https://m.media-amazon.com/images/I/81riMVCCDOL.jpg) ![Pair 26 x 1.75/2.125 Inner Tubes Schrader/Presta 48mm - Mountain Bike Tube - Image 5](https://m.media-amazon.com/images/I/81Lezmn1--L.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: What tire sizes are these 26″ inner tubes compatible with?** A: These tubes fit 26″ tires from 1.75 to 2.125 wide, including 26 x 1.75, 1.95, 2.0, 2.1, and 2.125. This range commonly matches ETRTO 559 rims. Check your tire sidewall before ordering. **Q: What is included in the pack, and are the tubes durable?** A: This pack includes 2 fully usable 26″ inner tubes. Each tube is made from 0.96 mm butyl rubber for reliable air retention and regular riding. Install both or keep one as a spare for rides or emergency replacement. **Q: What bikes are these tubes suitable for?** A: These tubes are suitable for compatible 26″ mountain, hybrid, road, cruiser, city, and electric bikes with 1.75–2.125 tires. Use them for commuting, pavement, gravel, or light trail riding. **Q: Will the valve fit my 26″ wheel and pump?** A: These 26″ tubes come in Presta or Schrader versions with a 48 mm valve. Choose the valve type that matches your rim and pump. Presta needs a Presta pump or adapter; Schrader works with most standard bike pumps. **Q: What PSI range should I use?** A: Always follow the PSI on your tire sidewall. For compatible Fincci 26″ tires, the listed range is typically 40–60 PSI. Use higher pressure for pavement and lower pressure for gravel or light trails. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Fantastic customer support *by on Reviewed in the United States December 3, 2024* I bought two sets of inner tubes for use in my wife's and my mountain bikes. When installing the tubes I was slow and methodical and ran into no issues during the installment process. I rode my bike twice for maybe a 2 miles tops each time. On the third day since installing the tubes my sons takes my bike out and comes back after a very short time saying the rear tire went flat. I'm honestly shocked and start drilling my son... LOL. He was in the middle of the road the entire time, just riding along, not doing tricks or anything...I take off the rear tire (with some color language to show I'm serious lol) and fill up the tire with air and immediately find the issue. There was a huge hole near the Valve stem. So I'm rewinding back to three days when I did the install trying to see if maybe I pinched something when I installed this tube. There was nothing that jumped out. I was slow and methodical. Not rushing and being very mindful of this very issue.So I hop on Amazon and ask for a return. Amazon says I need to reach out to the company directly. Again, I grumble with some colorful language and then reach out to the company via email explaining what happened.They responded immediately. Apologizing for the poor quality of this tire which was odd for them since they normally last "a lot longer." After confirming my order they asked if I wanted a replacement sent out. I replied of course and after they confirmed my shipping address, they emailed me a tracking order and said the new tubes would arrive in a few days.The new tubes have arrived and they've been installed without incident. I've taken the bike out a bunch of times afterwards and they are amazing.10/10 would recommend this brand of tire to anyone looking to get new inner tubes, strictly because the customer service was so damn good. They did a solid by me and I will always get tubes from them and refer friends and family to them. This is business done right. If only other businesses followed this model...Can't say fully how appreciative I am of the customer support from Fincci. Great job! ### ⭐⭐⭐⭐⭐ Good tube *by on Reviewed in the United States October 4, 2026* Works well so far. ### ⭐⭐⭐⭐⭐ I would buy again. *by on Reviewed in the United States September 8, 2026* AA++ ## Frequently Bought Together - Fincci Pair Bike Inner Tube 26 x 1.75-2.125 Inch 48mm Schrader Valve Inner Tubes for Mountain MTB Bicycle - Compatible Sizes: 1.75/1.85 1.95/2.0/2.10/2.125 - Fincci Cupar pro 26 x 2.10 Tire 54-559 ETRTO Foldable 60 TPI XC Cross Country Tires with Nylon Protection for Mountain MTB Hybrid Bike Bicycle --- ## 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.com.br/products/428062528-pair-26-x-1-75-2-125-inner-tubes-schrader](https://www.desertcart.com.br/products/428062528-pair-26-x-1-75-2-125-inner-tubes-schrader) --- *Product available on Desertcart Brazil* *Store origin: BR* *Last updated: 2026-11-06*