28X3 Cycle Tube | TR6 Center Metal Stem

This is a 28X3 Cycle tube with a TR6 center Metal stem. This is a high quality bike innertube for the classic 28x3 tire size. These cycle tubes have a common TR6 Metal stem and their valve stem location is center. Recommended application is for Cycle and recommended tire fitment is for a 28x3 Cycle tire. Fits 3 inch width, 22 inch diameter tires. TR6 stem is threaded metal stem 1 inch tall with 5/16 inch diameter. Actual item may differ from photo. Hartford brand tubes are built to meet our specifications using premium grade materials. They are designed specifically for their applications, to provide a high quality inner tube solution and reliable service life. These are excellent quality tubes, available in a wide range of sizes for collector and specialty vehicle applications.