Mercury Standard Headset [Model No. HP-66 / HP66S]
When you need to replace the headset on your classic bike, the Mercury is a no-compromise lightweight conventional Ø1-1/8" headset. The Element Technic exclusive stainless-steel ACB features a special shoulder-stop which controls pressure on the inner bearing ring to prevent overtightening.
Special stainless steel 45°/36° angular contact bearings
CNC AL6061/T6 cups
Polished anodized finish with laser logo Colors: black, silver, red, blue, gun-metal
12mm "semi-deep" cup insertion, for headtube strength
Lower crown race available in either CNC AL6061 for road / XC/ all-mountain, or stainless-steel for freeride