49N STD 20 x 1.50-1.95" S/V40

49N Standard 20" x 1.50–1.95" Inner Tube – Schrader Valve 40mm

Keep your ride rolling smoothly with the 49N Standard 20" Inner Tube. Designed to fit 20-inch wheels with tire widths between 1.50" and 1.95", this reliable replacement tube is ideal for BMX bikes, folding bikes, kids' bikes, and compact electric bikes. The 40mm Schrader valve (S/V40) ensures easy inflation at any gas station or standard floor pump.

Key Features

• Size: 20" x 1.50–1.95" – fits a wide range of 20-inch tires
• Valve Type: Schrader (American) valve, 40mm – compatible with standard pumps and gas station air
• Durable Construction: Made to withstand everyday riding conditions on pavement, paths, and light trails
• Easy Installation: Standard tube design for quick, hassle-free mounting
• Trusted Brand: By 49N, a reliable name in bicycle parts and accessories

Compatibility

This inner tube is compatible with 20-inch wheels and tires measuring 1.50" to 1.95" in width. Common applications include:

• BMX bikes
• Folding and compact commuter bikes
• Kids' and youth bikes
• 20" wheel electric bikes and e-scooters

Why Choose a Quality Replacement Tube?

A flat tire doesn't have to mean a long wait. Keeping a spare 20" inner tube on hand means you're back on the road in minutes. The 49N STD tube offers a dependable, affordable solution for riders who want peace of mind without compromising on quality.