Pirelli SmarTUBE 29 TPU

The Scorpion SmarTUBE is the mountain bike inner tube that utilises all the innovative properties of TPU (thermoplastic polyurethane) and has been specially developed for cyclists seeking the best balance between puncture resistance, weight and size. The Scorpion SmarTUBE is a unique inner tube of its kind: weight and volume reduced to a minimum, with a level of reliability never achieved by equivalent butyl inner tubes. The Scorpion SmarTUBE is the perfect solution for cyclists tackling marathon, trail or enduro routes who want the security of a lightweight, durable and compact inner tube to minimise punctures. Presta valve, black

Pirelli Scorpion Smartube MTB 29-inch inner tube – specifications and dimensions

• For tyre sizes 29 x 1.8–2.2 inches
• ETRTO 46-58x622 / 700C
• Valve length 42 mm
• Valve: Sclaverand - Presta - French, non-replaceable
• Material: thermoplastic polyurethane, TPU
• Approved for use with disc brakes only
• Weight 75 grams

The Scorpion SmarTUBE is used every day by Pirelli PRO riders as a spare inner tube. Thanks to its reduced weight and volume, it can easily be stowed in jersey pockets or attached to the frame. Whether you’re racing or training, you can always take a Scorpion SmarTUBE with you. The unique properties of the Scorpion SmarTUBE stem from the use of TPU (thermoplastic polyurethane) instead of traditional butyl. A technical innovation that is revolutionising the world of inner tubes, both as a spare and for everyday use.

The Scorpion SmarTUBE inner tube is up to 50% more compact than its butyl equivalent. This feature makes it the perfect spare inner tube: it is compact and its light weight does not cause any discomfort, even on rough terrain.

Herstellerinformation: PIRELLI, Höchster Straße 48–60, 64747 Breuberg, Germany, https://pirelli.com