Enduro Headset Bearing 6806 LLB OSID 1 1/8 30.2 X 42 X 7MM 45

The Enduro Headset Bearing 6806 LLB OSID is a high-quality, durable bearing designed specifically for 1-1/8 drop-in, internal headsets. Featuring 52100 High-Carbon Chromium alloy races and grade 10 balls with 90% fill grease, this bearing is built to last. The Black Oxide treated chromium Steel races, dual-lip seals with micro-groove, and high-pressure water-proof grease provide ultimate protection against sweat and the elements. Perfect as a direct replacement for some Pinarello bikes, this bearing is part of the Enduro line of angular-contact headset bearings known for their longevity and performance.