Pirelli Scorpion™ Smartube Presta 42 Mm Inner Tube. Upgrade your MTB with the PIRELLI Scorpion™ SmarTUBE Presta inner tube. Engineered with World Tour technology, this tube offers revolutionary performance for clincher tires. Made from ultra-lightweight, durable TPU, it reduces rotational weight by up to 70% for faster acceleration and improved handling. Its compact design saves 50% space, ideal for on-the-go repairs. Enjoy superior air retention and puncture resistance. In distinctive Pirelli yellow for easy identification. Experience a lighter, more reliable, and more responsive ride. PIRELLI Scorpion™ SmarTUBE Presta 42 mm Inner TubeRevolutionize your mountain bike experience with the PIRELLI Scorpion™ SmarTUBE, the ultimate performance upgrade for your wheels and tyres. Engineered for the modern cyclist who demands less weight and more reliability, this inner tube brings cutting-edge World Tour technology directly to your everyday trail adventures. The SmarTUBE is the culmination of Pirelli's relentless development for professional tubulars, now meticulously adapted and made available for all riders using standard clincher tyres.Experience a transformation in your ride quality and handling. The Scorpion™ SmarTUBE is designed to be extraordinarily light, saving you up to an incredible 70% of the weight compared to a general butyl inner tube. This drastic reduction in rotational mass translates directly to faster acceleration, more responsive climbing, and a more nimble, agile feel on technical terrain. Furthermore, its remarkable design allows it to be exceptionally compact. When folded, it takes up almost 50% less space than a standard tube, freeing up valuable room in your jersey pockets or saddle bag for other essential tools and nutrition.The core of the SmarTUBE´s exceptional performance is its advanced material. Made from a thermoplastic polyurethane (TPU), this is the latest generation of a plastic material that is fundamentally lighter and stronger than butyl, offering unparalleled durability and puncture resistance as a raw material. It also provides better air retention than performance-oriented latex tubes, meaning you spend less time inflating and more time riding with confidence.The SmarTUBE is Pirelli's latest product in the world of tubes, as we continue to seek to improve performance in modern cycling. They are the result of our development for World Tour tubulars, now made available for everyday rides with clinchers. This innovative design allows you to shed critical grams and bulk while gaining strength and reliability, a combination previously thought impossible. Instantly recognizable, the tube is finished in a shiny and bright Pirelli yellow, ensuring it´s easy to locate in your pack or during a trailside repair. Choose the SmarTUBE and unlock a new level of performance, convenience, and confidence on every ride.Technical Specifications:* Product: PIRELLI Scorpion™ SmarTUBE* Discipline: MTB Cycling* Size: 29x2.2/2.6* ETRTO: 59/70-622* Valve Type: Presta* Valve Length: 42 mm* Weight: 100g* Attributes: Inner tubes, MTB Cycling, Presta. tradeinn Bikeinn