CINTURATO™ SmarTUBE Lite is the ultralight inner tube developed for modern gravel riding, where efficiency, weight, and practicality make a real difference on every ride. Compared to the standard Cinturato SmarTUBE, it is up to 28.6% lighter and 37.5% thinner, reducing rotating mass and improving bike responsiveness, while also being more compact as a spare tube. The 6.3% reduction in rolling resistance delivers a more efficient ride and ensures reliability even on long distances. Thanks to the ideal balance of light weight, smooth rolling, and durability, CINTURATO™ SmarTUBE Lite is the perfect choice for gravel and endurance off?road setups, both as a performance upgrade and a practical solution to always carry with you.CINTURATO™ SmarTUBE Lite is designed for gravel and endurance off road setups, compatible with a wide range of tyres and ideal both as a performance upgrade and a compact spare tube.CINTURATO™ SmarTUBE Lite delivers reduced weight and lower rolling resistance to improve acceleration, smoothness, and overall efficiency, even on long gravel rides.
| MODEL | SIZE | WEIGHT | VALVE | MATERIAL | COMPATIBILITY |
| CINTURATO™ SmarTUBE Lite | 700/650B X 35-50MM (622/584X35-50) | 36g | 60mm, black | TPU | Disc Brakes Only |