Pirelli Cinturato SmarTube X Tube - 700 x 40 - 50mm 60mm Presta Valve MFPN=12123062010130 Rugged semi rigid bicycle handle

Rugged semi rigid bicycle handle bar bag with modern styling

Updated models include mounting suited for your Garmin™ and Wahoo™ systems

Color Black Ring Position/Type Chain Retaining Single Ring Tooth Count 50 Drivetrain Speeds 9 Drivetrain Speeds 10 Drivetrain Speeds 11 Drivetrain Speeds 12 Chainring BCD 110 Material Aluminum Defined Color Black

Color Black Style Drop Bar

Anatomic drop shape

Pirelli Cinturato SmarTube X Tube - 700 x 40 - 50mm 60mm Presta Valve MFPN=12123062010130 Rugged semi rigid bicycle handle70% weight savings compared to conventional tubes 50% smaller than conventional tubes 3x thicker than standard SmarTUBES Not for use with rim brakes Not designed to be repaired Constructed of Thermoplastic Polyurethane Weighs just 150 grams TECH SPECS Tube Weight 151g Tube Width 40 50C Valve Presta Valve Length 42mm Wheel Diameter 700C Shaft Type Non threaded