Pirelli Cinturato SmarTube Tube - 650 x 40 - 50mm 60mm Presta Valve CheckoutTitle=Reserve Wheels RD1 Drop Handlebar - Integrated Defined Color Gray Direct Mount Weight-653

Pirelli Cinturato SmarTube Tube 650 x 40 50mm 60mm Presta Valve CheckoutTitle=Reserve Wheels RD1 Drop Handlebar Integrated Defined Color Gray Direct Mount Weight 653 Defined Color Gray Direct Mount Type Direct Mount SRAM Drivetrain Speeds 12 Material Aluminum Ring Position Type Chain Retaining Single Ring Round or Oval Round Tooth Count 42 The Soft Instep Closure System features a wide anatomically curved strap with a thermo formed EVA pad for even pressure distribution over the instep The outstanding resistance against cuts and punctures of Cinturato SmarTube is the result of a specific formulation the goal was to obtain the highest protection possible without affecting weight and compactness