The Expert Verdict
For elite golfers, RSA is the definitive calibration tool. It isolates the variables of the roll, providing laboratory-grade precision in a tour-ready portable frame.
Find the Straight Line
Obtain a definitive zero-break line on any green in under 60 seconds to eliminate visual bias.
Tour Portability
Precision 6061 Machined Aluminum folds to fit into apparel pockets for unencumbered travel.
Isolate & Map
Isolate mechanical stroke faults and map the day's green speed to calibrate visual muscle memory.
