Scorpion™ SmarTUBE is a one-of-a-kind inner tube: low weight and volume combine with a high level of reliability not available with an equivalent butyl tube.
The perfect solution for marathon racers and trail and enduro riders that are looking for a lightweight, resistant and compact spare tube.
Compactness: The volume of the Scorpion™ SmarTUBE is up to 50% less than an equivalent butyl tube making it the ultimate spare tube: it saves space and doesn't add weight on the trails
TPU: The replacement of butyl with TPU (Thermoplastic Polyurethane) gives the Scorpion™ SmarTUBE its unique features, a technical innovation that redefines the concept of inner tubes, both for everyday use and as a spare tube
Innovation: The Scorpion™ SmarTUBE is chosen everyday by Pirelli PRO athletes as a spare tube thanks to its low weight and compactness, they can easily store it in the back pocket or strap it around the frame. No matter if racing or just training, you can always bring a Scorpion™ SmarTUBE along
Valve Type: Presta valve, black
SmarTUBE's are not suitable to be used with rim brake wheelsets
| TYPE | SIZE | VALVE | WEIGHT | MATERIAL | COMPATIBILITY |
| Scorpion SmarTUBE | 29 x 1.8-2.2 | 42mm Presta, Black | 75g | TPU | Disc brakes |
| Scorpion SmarTUBE | 29 x 2.2-2.6 | 42mm Presta, Black | 100g | TPU | Disc brakes |
| Scorpion SmarTUBE | 27.5 x 2.2-2.6 | 42mm Presta, Black | 95g | TPU | Disc brakes |
