Pirelli Scorpion SmarTube Tube - 29 x 2.2 - 2.6 42mm Presta Valve Grip Color-Blue Softshell fabric over bum for

Softshell fabric over bum for extra warmth

corner holding tread design featuring small blocks for low rolling resistance and excellent grip

and a revolutionary tail-only groove that improves biomechanical efficiency by allowing skiers to maintain double skate (V2) technique much further into uphills

5mm color black weight 449g

A low camber construction with the highest point of the camber positioned close to the balance point of the ski combined with longer snow contact areas provides reliable grip and optimal snow contact in cold and fine snow conditions

Pirelli Scorpion SmarTube Tube - 29 x 2.2 - 2.6 42mm Presta Valve Grip Color-Blue Softshell fabric over bum forPirelli Scorpion SmarTube Tube 29 x 2. 2 2. 6 42mm Presta Valve. Scorpion 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. SmarTube offers low weight and volume combined with a high level of reliability not available with an equivalent butyl tube The