Vittoria Competition Latex Tube - 700 x 30-38 48mm Presta Valve MFPN=ZH2169 9mm with ChainSpotter Stop

9mm with ChainSpotter Stop

Rounded edges and smoother contours

6000 series forged aluminum arms support the X-SYNC 2 chainring to provide complete chain control

Tread pattern combines a traditional file tread center with aggressive side knobs for cornering security in looser conditions

Investment cast pedal boss gusset for increased strength

Vittoria Competition Latex Tube - 700 x 30-38 48mm Presta Valve MFPN=ZH2169 9mm with ChainSpotter StopVittoria Competition Latex Tube 700 x 30 38 48mm Presta Valve. The Competition Latex Tube offers weight savings increased flexibility and increased suppleness over butyl tubes. Leightweight 51mm valve stem with removable core Latex tire sealant can be used without adverse affects TECH SPECS ISO Width (mm) 30 ISO Width (mm) 31 ISO Width (mm) 32 ISO Width (mm) 33 ISO Width (mm) 34 ISO Width (mm) 35 ISO Width (mm) 36 ISO Width (mm) 37 ISO Width (mm) 38