Upgrade your racing bike with this high-quality Tange Seiki Passage Threaded Headset. This headset is designed to fit a 1-inch steerer tube diameter and includes both the headset and bearing. With a durable chrome finish, this headset is compatible with racing bikes and is a must-have for any cycling enthusiast. The crown race is 26.4, ensuring a precise fit for your bike. Don't miss out on this essential bike part that will enhance your cycling experience. Constructed of steel and features 5/32" ball bearings. Features: