The Enduro 1.5" Stainless Steel Angular Contact Bearing is a high-performance replacement or new-build component for bicycle headsets. Constructed from durable stainless steel, this cartridge bearing is designed to resist corrosion and withstand the high-load demands of mountain and road cycling. The 36 x 36-degree angular contact ensures smooth rotation and long-lasting stability under vertical and lateral forces.

With a 40mm internal diameter and a 51mm external diameter, this ABI headset bearing provides a precise fit for 1.5" steerer tube configurations. Its 6.5mm thickness and high-quality cartridge design make it a reliable choice for riders looking to restore their bike's steering precision or upgrade to a more resilient bearing material.

Quick Facts

Feature	Specification
Material	Stainless Steel
Bearing Type	Angular Contact Cartridge
Dimensions	40mm ID x 51mm OD x 6.5mm Thickness
Contact Angle	36° x 36°
Compatibility	1.5" Headsets / Steerer Tubes
Application	Headset replacements or new builds