Universal Parts 12 1/2 x 2 1/4 Tire & Tube

This Universal Parts electric scooter tire and tube combo is the 12½ × 2¼ replacement for compatible pneumatic scooter wheels. Replace a worn tire and inner tube together to get back to enjoying your rides, with a grooved black tire and the matching-size tube included in one convenient package.

Key Features

• Tire and tube together: Includes one tube-type tire and one inner tube for a straightforward replacement.
• Pneumatic comfort: Air-filled construction helps cushion bumps during everyday riding.
• Clear size match: 12½ × 2¼, also written as 12.5x2.25, lets you compare directly with your original tire markings.
• Grooved tread: A black tire with a grooved tread pattern for compatible electric scooter applications.
• Application-based fit: Suitable for matching Hiboy, Caromer, iScooter and Razor wheel configurations.

Technical Specifications

• Brand: Universal Parts
• Part number: 154-424
• Tire size: 12½ × 2¼ (12.5x2.25)
• Construction: Tube-type pneumatic
• Included: One tire and one inner tube
• Maximum inflation: 40 PSI

The 40 PSI figure is the maximum inflation specification, not a universal operating-pressure recommendation. Follow your scooter manufacturer's guidance without exceeding the tire, tube or wheel limits.

Compatibility

Compare your original tire's full size markings and confirm rim compatibility, tire clearance and tube-valve fit before ordering. A nominal 12-inch wheel description or scooter brand alone does not establish fitment.

• Includes one 12.5x2.25 tube-type tire and one inner tube
• Pneumatic construction helps cushion bumps
• Black tire with grooved tread
• Maximum inflation: 40 PSI; follow vehicle guidance and tire/tube/wheel limits
• Matching Hiboy, Caromer, iScooter and Razor configurations; confirm full size, rim compatibility, clearance and valve fit

Brand: Universal Parts; Part number: 154-424; Tire size: 12 1/2 x 2 1/4 (12.5x2.25); Construction: tube-type pneumatic; Included: one tire and one inner tube; Maximum inflation: 40 PSI; Sidewall marking: NHS (Not for Highway Service); Color: black

Compatible Hiboy, Caromer, iScooter and Razor electric scooter configurations using a 12 1/2 x 2 1/4 (12.5x2.25) tube-type tire; verify original full size markings, rim compatibility, clearance and tube-valve fit; brand or nominal 12-inch wheel description alone does not establish fitment; specific model names not supplied