The Story
The Black Bearings D1 Angular Sealed Headset Bearing 40x51.8x8mm is designed to keep your headset running smoothly and reliably under demanding conditions. With advanced double-lip labyrinth seals, it helps block out water and dust while maintaining low-friction performance for fluid steering and long service life. Built from quality steel and finished with ground bearing surfaces, this replacement bearing is a great choice for restoring tight, responsive handling on cycle setups and other performance applications that need durability.
Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
The Black Bearings D1 Angular Sealed Headset Bearing 40x51.8x8mm is designed to keep your headset running smoothly and reliably under demanding conditions. With advanced double-lip labyrinth seals, it helps block out water and dust while maintaining low-friction performance for fluid steering and long service life. Built from quality steel and finished with ground bearing surfaces, this replacement bearing is a great choice for restoring tight, responsive handling on cycle setups and other performance applications that need durability.
