Find Straight, Trust Your Line.
Dial in your start-line, validate your stroke, and read the green in under 60 seconds.
ELIMINATE THE GUESSWORK
-
Read the Green: Instantly identify fall lines for pre-round warmups.
-
Dialed-In Deployment: Setup and calibrate start-lines in < 60 seconds.
-
Immediate Validation: Confirm the day's specific green conditions before the first tee.
VARIABLE ISOLATION
-
Binary Truth: Prove definitively if a miss was a bad read or a bad stroke.
-
High-Intent Drills: Execute professional-grade practice with lab-level consistency.
-
Muscle Memory: Translate the numeric scale into a repeatable visual feel.
1. Unfold & Open
Simply open the side legs and frame to begin tournament warm-ups.
2. Calibrate & Align
Use the provided tool to align the laser with the template to find a definitive straight line.
3. Map & Execute
Roll balls to identify the zero-break line. Map green speeds in under 60 seconds to calibrate visual muscle memory.
THE RSA SERIES
RSA.10
Find the zero-break line instantly.
RSA.20
Obtain a definitive straight line on any green.
RSA.30
Obtain a definitive straight line on any green.