Pirelli Cinturato SmarTube X Tube - 700 x 40 - 50mm 60mm Presta Valve CheckoutTitle=Vittoria Zaffiro Pro V G2.0 700c Tire The Pump Bag has four

The Pump Bag has four mounting grommets that mate with the B-RAD 3 or 4 base

Anodized Red

Measurements: 29x5cm

The development goal of this tire was to combine the best of the Racing Ralph and Furious Fred

Its engineered to hold bottles securely

Pirelli Cinturato SmarTube X Tube - 700 x 40 - 50mm 60mm Presta Valve CheckoutTitle=Vittoria Zaffiro Pro V G2.0 700c Tire The Pump Bag has four70% 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