Free tool
Paste your sim numbers. See which club numbers to trust outside.
You hit 172 yards on the TrackMan. Then you stood on the course and guessed. This free calculator checks your gapping, flags weird jumps, and gives each club a simple trust rating.
Paste carry numbers
Use one club per line. The calculator reads formats like 7i 165, PW, 122, or copied launch-monitor rows with club and carry.
This is a quick planning tool, not a launch-monitor certification. Real course checks still matter.
Your quick bag check
Ready
Run the calculator to see average gap, biggest gap, tightest gap, and trust flags.
| Club | Carry | Gap | Trust |
|---|
Save the result
Email yourself the bag check and get the app link.
This captures the calculator output as a Bay2Course lead so we can follow up with the right import path.