The CST 24 × 1 Auto inner tube is designed for 24" × 1" tyres, providing reliable air retention and durability for everyday cycling. The standard Auto (Schrader) valve allows easy inflation with most bicycle or car pumps. Packed in CST shrink wrap for protection and convenient storage. Ideal as a replacement or spare tube for children’s bicycles, small-wheel bikes, or folding bicycles.

Specifications:

• Brand: CST
• Wheel size: 24"
• Tire width: 1"
• ETRTO: 25-540
• Valve type: Auto / Schrader
• Packaging: CST shrinking (shrink wrap) without box
• Material: Butyl rubber – elastic and airtight