Parts Unlimited Standard Inner Tube - 130/90-15 / 140/80-15 - TR4

Ensure reliable air pressure and a consistent ride with the PARTS UNLIMITED Standard Butyl Inner Tube. Specifically engineered for motorcycle applications, this high-quality 100% butyl polymer tube offers superior air retention and exceptional durability for both front and rear wheel fitments.

Description

The PARTS UNLIMITED Standard Butyl Inner Tube sets itself apart by utilizing a pure 100% butyl polymer construction. Unlike conventional "butyl" tubes that often blend butyl with natural rubber, this design inherently minimizes natural air leakage, ensuring your tires maintain optimal pressure for significantly longer periods. This translates to more stable handling, improved fuel efficiency, and reduced frequency of tire inflation, enhancing your overall riding experience.

Designed for standard duty motorcycle use, this inner tube features a robust 2.0 mm thickness, providing a strong barrier against punctures and pinch flats. It's compatible with a wide range of popular 15-inch rims and specifically fits tire sizes 130/90-15 and 140/80-15. Equipped with a versatile TR-4 (Round Base) valve stem, featuring a center metal valve with threading and nuts, installation is straightforward and secure. Each tube is meticulously inspected and individually boxed, with clear markings for size and valve type, simplifying selection and ensuring you get the correct 15-inch motorcycle inner tube every time.

Features & Highlights

• 100% Butyl Polymer Construction: Experience superior air retention and minimized natural air leakage, ensuring your tires stay inflated longer compared to blended tubes.
• Enhanced Durability: Built for standard duty use with a robust 2.0 mm tube thickness, offering reliable protection against common road hazards and pinch flats.
• Optimized Tire Pressure: Maintain consistent tire pressure for improved handling, better fuel economy, and a safer, more comfortable ride on your motorcycle.
• Versatile Fitment: Designed to fit 15" rim diameters and compatible with popular tire sizes including 130/90-15 and 140/80-15, suitable for both front and rear wheel positions.
• Secure TR-4 Valve Stem: Features a reliable TR-4 (Round Base) valve stem with a threaded center metal valve and nuts for easy, secure installation and inflation.
• Easy Identification: Each inner tube is individually boxed with clear markings for size and valve stem type, streamlining inventory and ensuring correct application.

Technical Specifications

• Duty: Standard
• Type: Motorcycle
• Material: 100% Butyl Polymer
• Rim Diameter: 15"
• Tube Thickness: 2.0 mm
• Mounting Position: Front/Rear
• Fits Tire Sizes: 130/90-15, 140/80-15
• Valve Stem Type: TR-4 (Round Base), Center Metal Valve (Threaded/Nuts)