Delium Tire

Standard Butyl Tube, 20x2.125-2.3" SV 35mm

Delium Tire Standard Butyl Tube in 20 x 2.125–2.3" is a practical replacement tube for 20" wheels running wider tires, built around dependable butyl rubber air retention and consistent quality control. The 35mm Schrader (SV) valve makes inflation straightforward with common pump heads, while the low-lead valve design supports compliance needs in markets that require it.

• 20 x 2.125–2.3" fit range - Covers a popular 20" wide-tire sizing for fewer compatibility headaches when replacing tubes
• Butyl rubber construction - Strong everyday durability with solid air-holding performance for regular riding
• 35mm Schrader (SV) valve - Convenient compatibility with many floor pumps and automotive-style inflators that support Schrader
• 100% QC inspection - Each tube is inspected to reduce the chance of defects before installation
• Low-lead valve - Designed to comply with CA Prop 65 requirements