BagSpec

Five-brand adjustment tool

Driver setting optimizer

Choose the exact club and current hosel position. The result separates official measured changes from expected fitting effects and links to the manufacturer’s chart.

Verified driver optimizer

About one minute · official chart data

✓ Official data
  1. 1Your club
  2. 2Current setup
  3. 3Flight goal

Step 1 of 3

Which driver do you play?

Start with the exact model so we load the correct manufacturer chart.

Only verified settings from the selected manufacturer’s chart are considered.