Like in the sole, for example, through the use of a brass sole insert, which helps lower the center of gravity.
Henry-Griffitts Praxis fairway woods come in five lofts: 15.5 degrees, 18.5, 21.5, 24.5 and 28.5 degrees. The lie is adjustable from 3 degrees upright to 3 degrees flat, and the face angle from 3 degrees open to 3 degrees closed.
The price is $315 for steel-shafted and $325 for graphite-shafted. Visit henry-griffitts.com for more info or to find a custom clubfitter.