Tubes 700c Presta

                                                                 

The Schrader is the common, or car type valve. The Presta is the skinny valve with a little nut on top.

Tube 700 x 20/25 PV48

Innova Tube Superlight 700 x 19/23 PV48

Tioga Tube 700 x 19/23 PV60