Pirelli P Zero SmarTube EVO Tube - 700 x 25 - 28mm 60mm Presta Valve CheckoutTitle=Avid Titanium Caliper Mounting Hardware The low maintenance Mineral Oil

The low maintenance Mineral Oil system uses proven lever technologies and features easy adjustment access and superior ergonomic comfort

Length: 700mm

104 BCD bashring

Tooth Count 30 Ring Position/Type Chain Retaining Single Ring Drivetrain Speeds 11 Chainring BCD 94 Color Black Defined Color Black Material Aluminum

Pirelli P Zero SmarTube EVO Tube - 700 x 25 - 28mm 60mm Presta Valve CheckoutTitle=Avid Titanium Caliper Mounting Hardware The low maintenance Mineral Oil5% faster than Previous SmarTUBE 70% weight savings compared to conventional tubes 50% smaller than conventional tubes 42mm valve stem = 35 grams Not for use with rim brakes Not designed to be repaired Constructed of Thermoplastic Polyurethane TECH SPECS Wheel Diameter 700C Shaft Type Non threaded Tube Width 25 28C Tube Weight 38g Valve Length 60mm Valve Presta