Precision-engineered FSA Micro ACB Blue Seal 36 x 45 Headset Bearing featuring sealed cartridge technology for superior durability and smooth steering performance.
Constructed from chromoly steel with forged and CNC-machined cups for enhanced strength, ensuring long-lasting reliability on rugged terrains and high-performance cycling.
Optimized for 1-1/8 inch forks, this bearing features a 30.2mm I.D. and 41mm O.D., providing a precise fit with compatibility across a wide range of bicycle frames and head tube standards.
Innovative sealed Black Seal design provides superior protection against dirt, debris, and water ingress, reducing maintenance and extending bearing lifespan during aggressive riding or all-weather conditions.
Ideal for road, mountain, and gravel bikes seeking professional-grade performance, the FSA Micro ACB Headset Bearing combines advanced engineering with stylish blue accents for a sleek look and reliable steering control.