Chris King® InSet™3 Headset Specifications
Headset Type Threadless GripLock™ InSet™
Weight 150 grams
Warranty 10 years
Steer tube OD 1-1/8 to 1.5 tapered
Upper head tube bore ID
(tolerances)
44.0 mm (+0, -.05)
Lower head tube bore ID
(tolerances)
49.60 mm (+0, -.05)
Upper head tube ream depth 10 mm
Lower head tube ream depth 15 mm
Fork crown seat OD 39.8 mm
Press fit tolerance .1mm
Upper stack height 8.46 mm
Lower stack height 14.8 mm
Stem cap screw torque 6-15 in. lbs