Bontrager XXX Latex 48mm Presta Valve Inner Tube 700x25/30

Designed specifically to decrease rolling resistance, the Bontrager XXX Latex Road Inner Tube with 48mm Presta Valve is a quick, easy and low cost addition to increase speed on the bike when using 700c tyres that have a width between 25 to 30mm. Weighing only 83 grams, this inner tube may not be the heaviest or seem like the most durable, but it sure packs a punch when it comes to puncture resistance, thanks to the more supple, flexible nature of latex.