--- product_id: 640789455 title: "2/4 Pack Ridenow TPU Inner Tubes 700 x 18-32c Bike Tubes with 45/65/85mm Presta Valve" brand: "bibike" price: "€ 89.08" currency: EUR in_stock: true url: https://www.desertcart.hr/products/640789455-2-4-pack-ridenow-tpu-inner-tubes-700-x-18 store_origin: HR region: Croatia --- # 3 valve lengths Puncture-resistant TPU Fits 700x18-32c 2/4 Pack Ridenow TPU Inner Tubes 700 x 18-32c Bike Tubes with 45/65/85mm Presta Valve **Brand:** bibike **Price:** € 89.08 **Availability:** ✅ In Stock ## Summary > 🚴‍♀️ Ride with Confidence, Conquer the Road! ## Quick Answers - **What is this?** 2/4 Pack Ridenow TPU Inner Tubes 700 x 18-32c Bike Tubes with 45/65/85mm Presta Valve by bibike - **How much does it cost?** € 89.08 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/640789455-2-4-pack-ridenow-tpu-inner-tubes-700-x-18) ## Best For - bibike enthusiasts ## Why This Product - Trusted bibike brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Safety First:** Inflate with care to avoid damage and ensure optimal performance. - • **Easy Installation:** Designed for hassle-free setup with clear inflation guidelines. - • **Lightweight Toughness:** Crafted from special TPU material for superior durability without the weight. - • **Versatile Compatibility:** Seamlessly fits a range of tire sizes from 700x18 to 700x32C. - • **Customizable Valve Lengths:** Choose from 45mm, 65mm, or 85mm Presta valves for your perfect fit. ## Overview The Ridenow TPU Inner Tubes are designed for road bikes, offering a versatile size range from 700x18 to 700x32C. Made from lightweight yet tough TPU material, these tubes are puncture-resistant and come with customizable valve lengths of 45mm, 65mm, or 85mm. Installation is straightforward, ensuring a secure fit while prioritizing safety during inflation. ## Description 2/4 Pack Ridenow TPU Inner Tubes 700 x 18-32c Bike Tubes with 45/65/85mm Presta Valve ## Features - Versatile Size Range: The ultra-light road bike inner tube fits a range of tire sizes, including 700x18/23/25/28/32C, ensuring compatibility with various road bike tire sizes. - Special TPU Material: Crafted from special TPU material, these inner tubes offer excellent toughness, enhancing their resistance to punctures while remaining lightweight. - Multiple Valve Length Options: With a choice of 45mm, 65mm, or 85mm Presta valves, you can select the valve length that best suits your needs. - Inflation Caution: Avoid overinflating when not installed in the tire to prevent irreversible damage. Prior to installation, check for air leaks with a slight inflation. - Seamless Installation: During setup, start with 0.5PSI inflation, ensuring the inner tube adheres to the tire's inner wall. Avoid exceeding 5PSI in empty play to prevent irreparable expansion. ## Technical Specifications | Specification | Value | |---------------|-------| | Bike Type | Road Bike | | Color | 4 pack 65mm valve | | Material Type | TPU | | Wheel Size | 28 Inches | | Batteries Included? | No | | Brand | Bibike | | Manufacturer | Bibike | | Item model number | tpu tube 65*4 | | Package Dimensions | 18.1 x 11.3 x 4.2 cm; 230 g | | ASIN | B0CKT4ZMDS | ## Product Details - **Brand:** Bibike - **Valve type:** Presta - **Material:** TPU - **Bike type:** Road Bike - **Wheel size:** 28 Inches ## Images ![2/4 Pack Ridenow TPU Inner Tubes 700 x 18-32c Bike Tubes with 45/65/85mm Presta Valve - Image 1](https://m.media-amazon.com/images/I/61CcowIc5vL.jpg) ![2/4 Pack Ridenow TPU Inner Tubes 700 x 18-32c Bike Tubes with 45/65/85mm Presta Valve - Image 2](https://m.media-amazon.com/images/I/61+eTnW7sXL.jpg) ![2/4 Pack Ridenow TPU Inner Tubes 700 x 18-32c Bike Tubes with 45/65/85mm Presta Valve - Image 3](https://m.media-amazon.com/images/I/61HZCRNDrVL.jpg) ![2/4 Pack Ridenow TPU Inner Tubes 700 x 18-32c Bike Tubes with 45/65/85mm Presta Valve - Image 4](https://m.media-amazon.com/images/I/51wGTsGDt0L.jpg) ![2/4 Pack Ridenow TPU Inner Tubes 700 x 18-32c Bike Tubes with 45/65/85mm Presta Valve - Image 5](https://m.media-amazon.com/images/I/51ITBT-9gsL.jpg) ## Available Options This product comes in different **Color** options. ## Frequently Bought Together - 2/4 Pack Ridenow TPU Inner Tubes 700 x 18-32c Bike Tubes with 45/65/85mm Presta Valve - Continental Grand Prix 5000 Bike Tire - 2 Pack - Continental Grand Prix 5000 Folding Tires - Road Race - 2 Tires 700x30c Black --- ## 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/640789455-2-4-pack-ridenow-tpu-inner-tubes-700-x-18](https://www.desertcart.hr/products/640789455-2-4-pack-ridenow-tpu-inner-tubes-700-x-18) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-04-22*