GolfJoy GR2
$6,999Lowest of 2 retailers
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GOLFJOY's Rigel 2 Overhead Launch Monitor is an aerospace-grade aluminum precision monitor designed for all golfers seeking game improvement. It combines dual-camera accuracy with real-time data tracking of 32 essential golf metrics, making it ideal for both home and indoor practice environments.
Where to buy
Prices last verified 10/27/2026
Sold direct by My Sim SetupSee the shop
We sell these ourselves, in the same category as this one.
Verified research
From the MSS study: what the sensor measures, what it costs to run, and what it needs from the room.
CameraClub data: MeasuredSpin: Measured
Premium overhead dual-camera for sims and teaching. Optical ball reading, multi-sim, tool-free.
$6,999Hardware, best price
NoneRequired subscription
$6,999Five-year cost
GolfJoy Free (Tablet/Space App): free, required. GolfJoy Professional: $249 a year. GolfJoy Diamond: $799 a year.
Why people buy
Reads any ball optically, no marked balls needed
9 club-data metrics with stickers
Dual cameras at 4 Gb/s processing
Multi-sim support (GolfJoy/GSPro/E6)
Trade-offs
Optical spin, no published accuracy specs
Needs 9+ ft ceiling
2025 product, limited field validation
Stock inconsistency across retailers
Ball tracking
Ball SpeedMeasured
Launch AngleMeasured
Launch DirectionMeasured
Spin RateMeasured
Spin AxisMeasured
Club tracking
Club SpeedMeasured
Club PathMeasured
Face AngleMeasured
Attack AngleMeasured
From the verified MSS launch-monitor study: measured = read directly by the sensor; calculated = algorithm-derived.
PlacementOverhead, Ceiling 9.0 to 10.2 ft (2.75 to 3.1 m); tee 110 to 120 cm forward. Ball-to-screen and total depth not published.
EnvironmentBoth, indoor and outdoor
BallAny standard golf ball, including plain white
Third-party simsSupported, Native GolfJoy + GSPro, E6 Connect, Creative Golf. No TGC/2K, FSX, Awesome Golf.
The fine print
2025 product with no published spin accuracy specs. Confirm 9.0 to 10.2 ft ceiling and 110 to 120 cm forward tee space before purchase. Core launch-monitor use is free with bundled tablet/Space App (enables GSPro, E6, Creative Golf). Professional ($249/yr) and Diamond ($799/yr) add courses and 4K resolution.Specifications
Core Technology
Core Tech TypeCamera
Sensor TechnologyDual-Camera system
Technology DetailOverhead launch monitor with advanced camera-based tracking
Performance Data
Ball Data32 essential golf metrics tracked
Club DataClubhead data with ultra-clear playback
Physical
Form FactorAerospace-grade aluminum construction
Width (in)39.37
Height (in)6.3
Depth (in)3.94
Typical PlacementOverhead / ceiling
Indoor / OutdoorIndoor + outdoor
PortableSemi-portable
MountingOverhead/ceiling mounted
DisplayReal-time data display
Value
GradeProsumer
Best ForHome and indoor use, game improvement for all skill levels
Key TradeoffsLimited information on outdoor performance, sim compatibility, and subscription costs