Because it's hard to know when you're going to get a flat, it's always good to have extra tubes on hand. Specialized's Turbo Ultralight Road Tube w/Talc is lightweight to save rotational weight. The Talc lets the tube move easier inside the tire for a better ride with fewer flats.
|700 x 20-26c (48mm valve)||719676451022||03019-0201|
|700 x 20-26c (60mm valve)||719676544304||03019-0202|
|700 x 20-26c (80mm valve)||888818134250||03019-0203|