TUBOLITO S-Tubo Presta 80 mm Inner TubeRevolutionize your road cycling experience with the TUBOLITO S-Tubo Presta 80 mm inner tube, a pinnacle of innovation in the Wheels and tyres category. Engineered for the discerning cyclist who demands the ultimate in performance and convenience, this is more than just an inner tube, it´s a competitive advantage meticulously designed for speed, efficiency, and unparalleled portability. Forget the compromises of the past, the S-Tubo redefines what´s possible for your ride.Experience the astonishing difference of a featherweight 23 g inner tube. The S-Tubo-Road-700C dramatically reduces critical rotational weight, translating directly into faster acceleration, more effortless climbing, and a livelier, more responsive feel on the road. Its incredibly low rolling resistance is a key performance benefit, a feature that outpaces standard rubber tubes and rivals the supple efficiency of latex, ensuring that every watt you produce is converted into pure speed. Furthermore, its revolutionary design allows for a 78 % smaller packed size when rolled up. This super-compact form factor frees up precious pocket or saddlebag space, allowing you to carry essential nutrition or tools, or even pack two spares in the space traditionally required for one.Despite its incredibly low weight and focus on performance, the S-Tubo does not compromise on reliability. It offers the same puncture resistance as a standard inner tube, giving you the confidence to push your limits on long and hard rides. This unique combination of lightness and durability makes the S-Tubo-Road-700C the perfect choice as a spare tube. When you're miles from home, having a reliable, ultra-compact backup can be the crucial factor that saves your ride, making it an essential piece of kit for gran fondos, races, and epic weekend adventures.Specifically designed for the modern road bike, this high-performance inner tube is ready for disc brakes only, ensuring optimal safety and performance with contemporary braking systems. The long 80 mm Presta valve is perfectly suited for deep-section carbon and aero rims, providing a secure, easy-to-inflate connection without the need for extenders. As a leading choice in performance Inner tubes for Road Cycling, the S-Tubo sets a new benchmark that leaves traditional rubber tubes far behind, offering an immediate and noticeable upgrade to any high-performance wheelset.Specifications:- Weight: 25 G- Tire width: 18-32 mm- Valve: 80 MM SV