The cycling soul of the Chaoyang brand. A light and strong cyclo tube that will ensure optimal performance. It is resistant to frost and overheating. The bicycle inner tube is made of synthetic butyl rubber.

The material from which the inner tube is made ensures excellent flexibility in tension, which means that the inner tube perfectly adapts to the shape of the tire. It also stands out for its resistance to air leakage. The inner valve is made of high-quality materials that extend the life of the inner tube. The length of the valve is 40mm.

Product details:

• bike soul
• durable and solid
• for tires with a width of 2.10-2.25
• with autovalve (AV)
• valve length: 40mm
• weight: 142g

• butyl rubber