The XLC Valve SV tube is the perfect choice for all cyclists looking for a reliable and durable tube for their road bike tires. Manufactured by the renowned brand XLC, this tube is specifically designed for tires sized 700x18/25C. The Presta valve of this tube provides excellent sealing and makes inflation easy. With a length of 18/25-622/630, it fits perfectly on a variety of bicycle rims. This tube ensures high-quality performance, allowing you to ride reliably on all surfaces. It is made from high-quality materials and is puncture-resistant, leak-proof, and wear-resistant. The tube is designed for long-term durability, reducing the need for frequent replacements. The XLC Valve SV tube is the ideal choice for demanding cyclists who need a high-quality tube to optimize their performance. Whether you are a passionate competitor or a casual rider, this tube offers you the reliability and durability you need to fully enjoy your cycling adventures. Trust XLC to provide you with quality products that accompany you on your cycling journeys. Order your XLC Valve SV tube now and look forward to pure moments of satisfaction on your bike!.