Pirelli Heavy Duty 21-Inch Tube with TR-4 Center Metal Valve Stem

The Pirelli Heavy Duty 21" Inner Tube is designed for riders who take their bikes through serious off-road conditions. Built with thick, rugged rubber and a TR-4 center-mounted metal valve stem, this tube offers maximum resistance to punctures, pinch flats, and rough impacts. It's the go-to choice for motocross, enduro, and dual-sport riders looking for durability and peace of mind.

• Size: 21-inch

• Valve Type: TR-4 (center metal valve stem)

• Material: Heavy-duty rubber for enhanced protection

• Ideal For: Front wheels on dirt bikes, adventure bikes, and trail bikes

The Pirelli Heavy Duty 21-Inch Tube with TR-4 Center Metal Valve Stem is designed for durability and reliable performance in demanding applications. Crafted with high-quality materials, this inner tube offers exceptional puncture resistance and long-lasting performance, making it ideal for heavy-duty equipment and vehicles requiring a 21-inch tube. The robust construction ensures a secure fit and reduces the risk of leaks, even under challenging conditions. Its TR-4 center metal valve stem provides a secure seal and ease of inflation, contributing to overall dependability. This tube is suitable for various industrial, agricultural, or off-road vehicles that demand high-performance components. With Pirelli’s reputation for quality, this tube guarantees a consistent and reliable operation, helping to minimize downtime and maintenance costs.

Features:

• Heavy-duty construction for demanding applications

• Designed to fit 21-inch tires or wheels

• TR-4 center metal valve stem for secure inflation and deflation

• Pirelli quality ensures durability and puncture resistance

• Ideal for industrial, agricultural, or off-road use