Pirelli P Zero SmarTube EVO Tube - 700 x 25 - 28mm 42mm Presta Valve Model=Crank Boots - For Next SL G4 Color Red w/ Stripes Defined

Color Red w/ Stripes Defined Color Multi-Color Fit Standard Gender/Age Men's Insulation Type None Material Synthetic Size Medium Water Protection Water Resistant Windblock Wind Resistant Clothing Features Pocket Clothing Features Reflective Activity Cycling Two Way Zipper No

GE1 Evo GripsMaximum hand grip is assured with use of silicone-based rubber compounds

Over Locknut (mm) 110 Axle Diameter (mm) 15 Overall Length (mm) 158 Thread Length (mm) 10 Thread Pitch 1

Color Black Drivetrain Speeds 10 Rear Der/Shifter Compatibility Shimano Mountain Shifter Style Trigger Weight 127

Pirelli P Zero SmarTube EVO Tube - 700 x 25 - 28mm 42mm Presta Valve Model=Crank Boots - For Next SL G4 Color Red w/ Stripes Defined5% 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 Shaft Type Non threaded Tube Weight 35g Valve Length 42mm Tube Width 25 28C Valve Presta Wheel Diameter 700C