Bicycle Tube 700×35/43C with French Valve 48 mm Butyl Tube for Trekking and Cross Bikes 71 cm
This high-quality bicycle tube made from butyl rubber is designed for trekking, cross, fitness, and urban bikes with a diameter of 71 cm (700C) and a tyre width of 3.5–4.3 cm (35–43C). Thanks to its construction, it ensures high sealing, elasticity, and long lifespan, making it an ideal choice for both everyday and sports use.
Butyl rubber is characterised by its excellent ability to maintain pressure for a long time and resistance to punctures, deformation, and ageing. This tube provides stable performance and excellent riding comfort on asphalt, cobblestones, and unpaved paths.
It is equipped with a French valve (Presta, F/V) with a length of 48 mm, which allows for precise inflation to higher pressures and is suitable for narrow and high rims. This type of valve is lightweight, reliable, and maintains excellent sealing even during long rides.
- Size 700×35/43C (71 cm) – suitable for trekking, cross, and urban bikes
- French valve (Presta) 48 mm – precise inflation and reliable sealing
- Material butyl rubber – flexible, durable, and excellently sealing
- High resistance to punctures and ageing
- Long-term pressure retention and comfortable ride
- Package contents: 1× bicycle tube with French valve 48 mm
Before installing the tube, inflate it slightly (approximately 0.5 bar) to ensure it settles evenly in the tyre. Do not inflate it outside the tyre – it may get damaged. For inflation, use a hand pump or inflator with a Presta valve head.
This tube is suitable for cyclists who require a reliable, lightweight, and durable tube with a long lifespan. It provides stable performance, minimal air loss, and an excellent price-to-quality ratio – ideal for everyday use and recreational riding.
SOLD BY PZUZ