The 700c x 35-42 mm replacement tube is an essential upgrade for your bike, featuring a standard Schrader valve for effortless inflation. This durable tube includes internal self-sealing gel that seeks out and seals small punctures, providing up to two years of flat protection. Pre-filled with liquid sealant, it maximizes puncture defense, ensuring smoother rides and less maintenance. Invest in this tube to enhance your cycling experience, reducing the hassle of frequent tire repairs.
Price last updated Nov 09, 2025 23:31:35 UTC. Availability and price subject to change. More info
