Delium Tire

Standard Butyl Tube, 20x2.5-3.0", SV 35mm

Delium Tire Standard Butyl Tube is a dependable replacement inner tube for wide 20-inch tires, sized for 20 x 2.5–3.0. Its standard butyl rubber construction holds air well for everyday riding, while the 35mm SV (Schrader) valve fits rims drilled for Schrader and makes inflation simple with most floor pumps and gas-station compressors.

• 20 x 2.5–3.0 sizing - Built for wide 20-inch tires where a properly sized tube helps reduce pinch-flat risk and improves day-to-day reliability
• Standard butyl rubber - Delivers consistent air retention and durability for regular use
• SV (Schrader) 35mm valve - Common valve format that’s easy to inflate and compatible with Schrader-drilled rims
• 100% QC inspection - Each tube is checked for strength and durability before packaging
• Low-lead valve (LL) - Uses a low-lead valve design that complies with CA Prop 65