Chris King In Set7Headset The Best Headset in Town Chris King designed the first sealed-bearing headset in 1976. Thirty-four years later, Chris King headsets remain a benchmark for quality. No other bicycle component can claim the precision, performance, and absolute reliability of a Chris King headset. At Chris King Precision Components, they manufacture each headset in their own Portland, OR facility to the highest of standards, using quality-at-the-source methods to minimize waste. Even the sealed, cartridge-style bearings are made in-house and are hand-checked. In Set 7 is the classic, unbeatable Chris King sealed bearing headset built into six configurations for contemporary bicycle headtube dimensions. As a mixed-style headset, the top press-in cup and bearings are housed within the headtube allowing for an overall lower ride height, while the lower bearing retains a traditional, external style. The In Set also features Chris King's Grip Lock bearing cap design that uses a multi-piece bearing cap and a split ring for an improved steerer tube interface. We can guarantee that your Chris King headset will last a lifetime and always offer reliable performance. Fits 1 1/8"-1 1/2" tapered steertubes Fits 44mm straight headtubes Top internal bearing and cup, bottom external bearing and cup Includes aluminum cups, bearing cap, and stem cap Buttery smooth stainless steel sealed bearings Lifetime warranty Made in Portland, ORFor help with installation and troubleshooting, Chris King has lots of info available here. | Chris King | Inset I7 Headset Matte Black