- Mountain bike specific inner tube
- The perfect solution for marathon racers and trail and enduro riders that are looking for a lightweight, resistant and compact spare tube
- Low weight and volume combine with a high level of reliability not available with an equivalent butyl tube
- The volume of the Scorpion SmarTUBE is up to 50% less than an equivalent butyl
- Made of TPU (Thermoplastic Polyurethane), an advanced plastic material characterized by elasticity and mechanical strength
- 42mm Presta valve
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