Pirelli P Zero SmarTube Tube - 700 x 23 - 32mm 80mm Presta Valve CheckoutTitle=Selle Italia T 3 Flow Saddle Avenue R-75: High Flash -

Avenue R-75: High Flash - Medium Steady - Low Steady - Daylite Pulse - Nitelite Pulse - Economical Flash

Boost:  3mm offset for 52mm chainline or Transmission compatibility with Super Boost bikes

4 mm hex key for stem and seatpost clamp

Handlebar Width 420mm Primary Color Black Drop 127mm Clip-On Bar Comp

seamless 7050-T76 aluminum construction

Pirelli P Zero SmarTube Tube - 700 x 23 - 32mm 80mm Presta Valve CheckoutTitle=Selle Italia T 3 Flow Saddle Avenue R-75: High Flash -Pirelli P Zero SmarTube Tube 700 x 23 32mm 80mm Presta Valve. P Zero SmarTube is the most advanced inner tube in the range. It was designed to match the need for lightness and handling of professional World Tour riders and its first application was inside the P Zero Race Tube SL. Designed with TPU (Thermoplastic Polyurethane) an advanced plastic material characterized by elasticity and mechanical strength. The result is an inner tube that can be up to