Parts Unlimited Standard Inner Tube for 19 inch Motorcycle Tires

Ensure reliable tire performance for your motorcycle with the Parts Unlimited 19 inch motorcycle inner tube. Engineered for superior air retention and durability, this standard duty inner tube is crafted from 100% butyl polymer, offering a significant upgrade over conventional rubber blends. It's designed to fit a wide range of 19-inch motorcycle tires, providing consistent pressure and a smoother ride.

Description

Experience enhanced tire longevity and consistent performance with the Parts Unlimited Standard Inner Tube. Unlike many "butyl" tubes that blend polymers with natural rubber, this tube is composed entirely of 100% butyl polymer. This premium material significantly minimizes natural air leakage, ensuring that your motorcycle tires maintain optimal air pressure for extended periods. The result is improved handling, reduced risk of flats, and a more stable ride across various terrains. Designed for standard duty applications, this butyl motorcycle tube is a dependable choice for everyday riding, compatible with both front and rear mounting positions on 19-inch rims. It perfectly accommodates popular tire sizes including 110/90-19, 120/80-19, 4.00-19, and 4.50-19, making it a versatile component for many motorcycles. Each inner tube is individually boxed, featuring clear markings for size and valve stem type (TR-4 Round Base, Center Metal Valve with Threaded Nuts), simplifying selection and storage for mechanics and riders alike.

Features & Highlights

• Real 100% Butyl Polymer Construction: Crafted from pure butyl polymer, this tube offers exceptional air retention and superior durability compared to blended alternatives, ensuring your tires stay inflated longer.
• Optimized Air Pressure Stability: Minimizes natural air leakage, maintaining consistent tire pressure for improved handling, extended tire life, and a more predictable ride.
• Versatile 19" Rim Fitment: Specifically designed for 19-inch motorcycle rims, compatible with a broad range of tire sizes including 110/90-19, 120/80-19, 4.00-19, and 4.50-19.
• Durable Standard Duty Design: Built to withstand the demands of regular riding, providing reliable performance for everyday commuting and recreational use.
• Convenient TR-4 Valve Stem: Features a TR-4 (Round Base) center metal valve with threaded nuts for secure installation, easy inflation, and robust sealing.
• Clearly Labeled, Individual Packaging: Each tube is individually boxed with size and valve stem type clearly marked, streamlining identification and inventory management.

Technical Specifications

• Duty: Standard
• Type: Motorcycle
• Material: 100% Butyl Polymer
• Rim Diameter: 19"
• Tube Thickness: 2.0 mm
• Mounting Position: Front/Rear
• Fits Tire Sizes: 110/90-19, 120/80-19, 4.00-19, 4.50-19
• Valve Stem Type: TR-4 (Round Base), Center Metal Valve (Threaded/Nuts)
• Vendor Part Number: B20073