Parts Unlimited Standard Inner Tube for 12-inch Tires

Ensure your motorcycle maintains optimal tire pressure with the PARTS UNLIMITED Standard Inner Tube. Engineered from 100% butyl polymer, this premium inner tube offers superior air retention compared to standard rubber blends, ensuring reliability on every ride.

Description

The PARTS UNLIMITED Standard 12-inch motorcycle inner tube is engineered to deliver reliable performance and superior air retention for your rides. Crafted entirely from 100% butyl polymer, this inner tube significantly minimizes natural air leakage, ensuring your tires maintain consistent pressure for extended periods. Unlike other 'butyl' tubes that blend with natural rubber, our pure butyl polymer construction guarantees enhanced durability and longevity. This standard duty motorcycle tube is designed for universal application, suitable for both front and rear wheel mounting positions. It perfectly fits 4.00-12 tire sizes and is equipped with a robust 2.0 mm tube thickness for added resilience. Inflation is made easy with the included TR-87 valve stem, featuring a convenient center metal valve with a 90-degree bend, making it a reliable choice for any motorcycle tire tube replacement.

Features & Highlights

• Genuine 100% Butyl Polymer Construction: Crafted exclusively from pure butyl polymer, this inner tube provides exceptional air retention and superior durability, outperforming tubes blended with natural rubber.
• Extended Air Pressure Stability: Experience significantly reduced natural air leakage, ensuring your tires maintain consistent pressure for longer periods, enhancing safety and performance.
• Optimized for Motorcycle Use: Designed as a standard duty motorcycle tube, it's suitable for both front and rear wheel applications on a wide range of bikes.
• Precision Fit for 12-inch Rims: Specifically engineered to fit 12-inch rim diameters and 4.00-12 tire sizes, guaranteeing a secure and reliable fit.
• Convenient TR-87 Valve Stem: Features a robust center metal valve with a 90-degree bend (TR-87 type) for effortless inflation and access.
• Individually Packaged for Protection: Each inner tube is individually boxed, clearly marked with size and valve type, ensuring it arrives in perfect condition and is easy to identify.

Technical Specifications

• Product Name: Inner Tube
• Duty: Standard
• Type: Motorcycle
• Material: Butyl Polymer
• Rim Diameter: 12"
• Tube Thickness: 2.0 mm
• Mounting Position: Front/Rear
• Tube Fits Tire Size: 4.00-12
• Inner Tube Valve Stem Type: Center Metal Valve 90-Degree Bend, TR-87
• Units: Each
• MPN/SKU: 03500319