Full Speed Ahead NO.55R/57-A Headset - For 62mm OD Head tube 1.5" w/TH-874-1 Anodized BLK

The Full Speed Ahead NO.55R/57-A is designed for use with 62mm outside diameter head tubes and features high performance 1.5" Angular Contact Bearings (ACB) with black seals.For use with 62mm outside diameter head tubesDesigned for 1-1/8" to 1-1/2" tapered forksAluminum top cover1.5" angular contact bearings provide smooth movement while the black seals offer protection from the elementsCompatible with Intense M1 frames