HEADSET TSC INT STACKED 1-1/8 POL-SLFeatures-Integrated headset designed to raise the bars up a bit without an abundance of spacers-For integrated head tubes with 45 x 45 angular bearings-Precision angular sealed bearings with logo and red seals-Includes: 2 sealed bearings, top cap, alloy compression washer, 2mm / 5mm / 8mm spacers-100% CNC machined AL6061-T6 capItem Specifications-Size:1-1/8`-Color:Polished Silver-Weight:164g-SHIS:IS42/28.6|IS42/30-Cup:42-Steerer OD:28.6-Race:30-Bearing Angle:45°/45°-Stack Height:30