Oxford Bicycle Inner Tube 20" x 1 3/8" Schrader valve

From Oxford, this 20" x 1 3/8" Bicycle Inner Tube is designed for bikes that require this specific size and a Schrader valve. It’s a practical replacement option when you need to refresh a worn or punctured tube, helping keep your ride ready for regular use.

Please note this is not a standard 20" inner tube; it is slightly larger, so it’s important to check compatibility before purchase.

Key features

• Product code: Oxford Bicycle Inner Tube 20" x 1 3/8" Schrader valve
• Size: 20" x 1 3/8"
• Schrader valve
• Not a standard 20" inner tube; slightly larger sizing