Continental Race 28 Light Tube (700 x 20-25, Presta Valve)
Light tubes offer perceptible optimization of weight and rolling resistance with a slightly enhanced risk of puncturing due to thinner walls (up to 0.45 mm). Light tubes generally require more frequent re-inflating.
High quality butyl
Reduce weight and rolling resistance
Removable presta valve core
Available in 42mm, 60mm and 80mm valve lengths
Sold as a single inner tube
Mfr Claimed Weight