the Gran Tourer

High pressure pump

Add the transitional height mid and side tread

or a bikepacking adventure where the grams really start to add up

PIRELLI Scorpion SmarTube mechanical the Gran TourerScorpion SmarTUBE is the mountain bike specific inner tube that blends the innovative features of TPU (Thermoplastic Polyurethane), a specific formulation for the riders that are looking for the best balance between protection against punctures, weight and volume. 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