Inner Tube 28" CONTINENTAL 32/47-609/642, Presta Valve 42

Continental Bicycle Inner Tube

• Model: Tour 28 All (basic model)
• Size: 32/47-622/635
• Valve Type: Presta valve 42 mm.
• Weight: 165g.

The inner tube also affects the riding characteristics of the tire. The basic model available in every size combines features best suited for everyday requirements. Light and Supersonic inner tubes, on the other hand, allow for higher speeds in racing due to their lightness. Lighter inner tubes are made from thinner materials, so it's especially important to maintain correct air pressure to avoid tire damage.