Pirelli Cinturato™ Smartube Presta 42 Mm Inner Tube. Experience a revolution in cycling with the PIRELLI Cinturato™ SmarTUBE. Derived from World Tour tubular technology, this inner tube offers unparalleled performance for clincher tyres. Boasting a drastic 70% weight saving compared to standard butyl tubes thanks to its advanced TPU material, it provides faster acceleration and a livelier ride. Its incredibly compact design frees up valuable space in your pockets. Engineered from a superior plastic material, it delivers enhanced puncture protection and excellent air retention for consistent performance on long rides and demanding training. Upgrade to the SmarTUBE for a lighter, more reliable, and responsive cycling experience. PIRELLI Cinturato™ SmarTUBE Presta Inner TubeCategory: Wheels and tyresSubcategory: Inner tubes---Revolutionize your ride and experience a new level of performance with the PIRELLI Cinturato™ SmarTUBE. Born from the pinnacle of professional cycling and the intensive development for World Tour tubulars, this advanced inner tube technology is now available for everyday riders and their clincher tyres. The SmarTUBE is Pirelli's latest innovation, meticulously engineered to dramatically improve your cycling performance through cutting-edge material science and intelligent design. This is not just an inner tube, it´s a significant upgrade for any serious cyclist focused on speed, reliability, and efficiency. Unprecedented Weight Savings and PerformanceThe most immediate and impactful benefit of the Cinturato™ SmarTUBE is its astonishingly low weight. By utilizing a state-of-the-art thermoplastic polyurethane (TPU) material, this tube can save you up to 70% of the weight compared to a general butyl inner tube. This drastic reduction in rotational mass translates directly into tangible performance gains on the road. You´ll feel faster acceleration, conquer climbs with less effort, and enjoy a livelier, more responsive ride quality. For performance-driven athletes in Road Cycling, every gram counts, and the SmarTUBE delivers the ultimate advantage. Remarkably Compact and ConvenientBeyond its on-bike benefits, the SmarTUBE redefines convenience. Its advanced material allows it to be incredibly compact, taking up almost 50% less space in your jersey pockets or saddle bag than a traditional tube. This means more room for essential nutrition and tools on long rides, or simply the luxury of a lighter, less cluttered setup. Whether you carry it as your primary tube or a reliable spare, its minimal footprint is a game-changer for ride preparation and management. Instantly recognizable by its shiny and bright Pirelli yellow, you can easily spot it in a dimly lit pack or during a quick roadside repair. Superior Strength and Air RetentionLightweight no longer means fragile. The Cinturato™ SmarTUBE is crafted from a latest-generation plastic material that is significantly stronger than butyl as a raw material, offering enhanced protection against punctures and cuts. This advanced formulation also provides better air retention than classic latex tubes, ensuring your tyres remain at the optimal pressure for longer, giving you a more consistent and reliable ride from start to finish. This inner tube is the perfect choice for long-distance events, challenging training rides, and anyone who demands unwavering reliability from their equipment.Designed for modern clincher tyre systems, this Presta valve Inner tube represents the future of cycling performance, offering a perfect blend of low weight, compact size, and robust durability. Upgrade your wheels and feel the Pirelli difference on every pedal stroke.---Attributes:* Inner tubes* Presta* Road CyclingTechnical Specifications:* Size: 700x23/32c* ETRTO: 23/32-622* Valve Type: Presta 60mm* Weight: 35g. tradeinn Bikeinn