Chaoyang tube 24"x1,95-2,125 Presta valve 40mm 

This 24" tube from Chaoyang is crafted to provide extra protection against punctures. With a wall thickness of 3.70mm against the tire tread and 1.7mm against the rim base, it's ideal for cargo bikes, children's bikes, and bike trailers. The tube is equipped with a 40mm long auto valve, making it easy to inflate.

• Minimal air loss: Designed to retain air longer.
• Frost and heat resistance: Perfect for all weather conditions.
• Extra puncture protection: Gives you peace of mind on your ride.
• Size: 24 x 1.95-2.125 (50/54-507)
• Materials: Butyl
• Wall thickness: 1.70 to 3.70mm

With Chaoyang, you get a reliable and easy solution for your cycling needs.