Chris King InSet 5 Headset, 1-1/8-1.5" 49mm Navy

InSet 5 is built for riders using a 1.5” tapered fork that needs the precision of a Chris King headset on their bike with a 49mm headtube. InSet 5 is equipped with exclusive in-house built bearings and patented GripLock system to keep your steering precise and dependable.
InSet 5 has 49mm upper internal cup, 49mm lower external cup with 1.5" baseplate
Engineered, manufactured and assembled in Portland, Oregon USA
Designed specifically for a 49mm straight headtube and a 1-1/8” to 1.5” tapered steerer tube