Ceiling-Mounted Precision. 32 Data Points. The Overhead Solution for Serious Indoor Golfers.
The GolfJoy Rigel 2 (GR2) Overhead Launch Monitor delivers professional-grade ball and club tracking from a clean ceiling-mounted position. Built from aerospace-grade aluminum and powered by dual high-speed cameras with proprietary AI algorithms, the GR2 captures 32 data points per swing — including 7 ball metrics, 9 club measurements, and 16 trajectory calculations — with detection latency under 0.3 seconds.
With nothing on the floor to obstruct your swing, the GR2 offers an uncluttered hitting zone and consistent shot capture across its sensing area — a complete practice solution from driver to putter in a single overhead unit.
Compatible with GSPro, E6 Connect, GolfJoy 4K, and Creative Golf software (licenses sold separately), the GR2 integrates seamlessly into new simulator builds or existing bays looking to upgrade from floor-based systems.
Key Benefits
✔ 32 Data Points Per Swing
7 ball metrics, 9 club data points, and 16 trajectory calculations delivered in real time — more raw data points than most competing overhead units.
✔ Dual High-Speed Camera System
Precision optics with AI-powered processing capture accurate readings across all shot types — full swings, chips, pitches, and putts — including white golf balls.
✔ Ultra-Fast Processing
4 GB/s data transmission, calculation time ≤0.4 seconds, detection latency ≤0.3 seconds. Real-time feedback keeps your practice session flowing.
✔ HD Clubhead Playback
Vivid replay shows club position and ball contact in detail. Analyze impact location, clubface control, ball spin, and launch angle with adjustable brightness.
✔ Clean Floor Design
Ceiling-mounted installation keeps the hitting zone clear. No floor units, no cables in your swing path, no accidental kicks or repositioning.
✔ Tool-Free Magnetic Installation
Clip-on magnetic-suction design with advanced calibration. Mount the GR2 in minutes — spend more time playing, less time adjusting equipment.
✔ Aerospace-Grade Aluminum Construction
Lightweight (6.75 kg / 14.9 lb) and durable. Built for the demands of daily use in home and commercial simulator environments.
✔ Multi-Software Compatibility
Works with GSPro, E6 Connect, GolfJoy 4K (220+ courses in premium package), and Creative Golf. Third-party licenses sold separately.
Who Is This For?
✅ Home simulator builders who want overhead tracking at a competitive price point
✅ Golfers upgrading from floor-based launch monitors like SkyTrak or Garmin
✅ Data-focused players who want comprehensive ball AND club metrics
✅ DIY builders looking for straightforward ceiling installation
✅ GSPro and E6 users who want a ceiling-mounted unit with broad software compatibility
Measured Data: Ball, Club & Trajectory
The GR2 captures 32 data parameters per shot, broken down as follows:
Ball Data (7 metrics)
- Ball Speed
- Launch Angle
- Side Angle
- Back Spin
- Side Spin
- Spin Axis
- Spin Rate
Club Data (9 metrics) — requires club stickers
- Club Head Speed
- Club Path
- Face Angle
- Face to Path
- Dynamic Loft
- Dynamic Lie
- Attack Angle
- Closure Rate
- Impact Efficiency (Smash Factor)
Note: Full club data metrics (Face Angle, Face-to-Path, Dynamic Loft, Dynamic Lie, Closure Rate) are captured with the front-mounted configuration. Rear-mounted installations capture fewer club parameters.
Trajectory Data (16 calculated parameters)
- Carry Distance
- Total Distance
- Roll Distance
- Apex Height
- Distance to Apex
- Angle of Descent
- Flight Time
- Deviation Distance
- Deviation Angle
- Landing Angle
- And additional trajectory calculations
Technical Specifications
- Technology: Dual high-speed camera system with AI algorithms
- Data Points: 32 (7 ball + 9 club + 16 trajectory)
- Construction: Aerospace-grade aluminum
- Weight: 6.75 kg (14.9 lb)
- Length: 1000mm
- Sensing Area: 250mm × 250mm (approx. 40cm × 40cm / 15.75" × 15.75")
- Data Transmission: 4 GB/s
- Calculation Time: ≤0.4 seconds
- Detection Latency: ≤0.3 seconds
- Mounting: Front-facing overhead / ceiling-mounted
- Installation: Magnetic-suction clip-on design
- Club Stickers: Required (5 per club) for club data capture
- Ball Compatibility: All golf balls including white
- Handedness: Left and right-handed golfers supported
- Connectivity: Wired (no Bluetooth, Wi-Fi, or app support on GR2)
- Power: Wired connection
Space Requirements
- Minimum Ceiling Height: 2.8m (9.2 ft)
- Ideal Ceiling Height: 3.0m (9.8 ft)
- For Dynamic Platforms: 2.91–3.1m (9.5–10.2 ft) recommended
- Minimum Room Width: 3.0m (9.8 ft)
- Distance to Tee: 110–120 cm (43.3–47.2 in) from unit to ball position
- Distance to Screen: Mount GR2 at least 6.5 ft from impact screen when teeing off 10 ft from screen
- Recommended Swing Area: 14 ft diameter with player centered in bay
Software Compatibility
GolfJoy Software
- Free Version: Available for tablets; includes connection to GSPro and other third-party software
- Professional Version (PC): $249/year for premium simulation software
- GolfJoy 4K Premium: 220+ courses, Unreal Engine graphics, 4K resolution
Third-Party Compatibility
- GSPro (no GolfJoy subscription required to use with GSPro)
- E6 Connect
- Creative Golf
Note: Third-party software licenses sold separately.
Installation Guidelines
Mounting Position
- Mount front-facing overhead, positioned 110–120 cm (43.3–47.2 in) in front of the tee position
- Ensure the unit is centered above the hitting zone
- The magnetic-suction clip-on design allows tool-free attachment
Calibration
- Auto-network configuration connects and sets up the system in seconds
- Position the calibration board within the green frame (doesn't need precise centering at 110cm tee)
- Ensure the board covers the tee position with arrow pointing toward ball strike direction (perpendicular to screen)
- Define play area within the system frame
- Take a practice shot to verify accuracy
Optimal Environment
- Position ambient lighting to avoid sensor glare
- Avoid extreme shadows or reflections — may affect slow-speed data like putts
- Use a consistent hitting surface for reliable readings
Rigel 2 (GR2) vs. Rigel 3 (GR3) Comparison
Both are GOLFJOY overhead launch monitors with similar construction and data capture, but key differences exist:
| Feature | Rigel 2 (GR2) | Rigel 3 (GR3) |
|---|---|---|
| Camera System | Dual high-speed cameras | Triple high-speed cameras |
| Data Points | 32 | 32 |
| Calculation Time | ≤0.4 seconds | ≤0.3 seconds |
| Detection Latency | ≤0.3 seconds | ≤0.2 seconds |
| Data Transmission | 4 GB/s | 6 GB/s |
| Hitting Zone | 40 × 40 cm | 50 × 70 cm (~75% larger) |
| Left/Right Switching | May require repositioning | Built-in support |
| Weight | 6.75 kg | 6.1 kg |
| Price | ~$7,000 | ~$10,999 |
Choose GR2 if you want powerful overhead tracking at a lower price point and are focused on value and game improvement in a single-player home bay.
Choose GR3 if you need faster processing, a larger hitting zone for left/right-handed switching, and premium responsiveness for a commercial-style environment.
Other Overhead Options
The overhead launch monitor market includes several options across different price points. Here's how the GR2 fits:
| Feature | GolfJoy Rigel 2 | Other Premium Overheads |
|---|---|---|
| Data Points | 32 (7 ball + 9 club + 16 trajectory) | Varies by model (typically 20-30) |
| Club Data | Requires stickers | Some stickerless, some require stickers |
| Hitting Zone | 40 × 40 cm | Varies — some significantly larger |
| Price Range | ~$7,000 | $5,000 – $15,000+ |
The GR2 delivers strong value with comprehensive data capture at a competitive price. Builders should also consider factors like hitting zone size, software ecosystem, and brand track record when selecting an overhead unit.
Things to Consider
- Hitting Zone Size: The GR2's 40×40 cm sensing area is among the smallest in the overhead category. Single-player bays handle this well; facilities with multiple handedness players may prefer the GR3 or alternatives with larger zones.
- Club Stickers Required: Full club data capture requires reflective stickers (5 per club). This is a one-time setup but adds an extra step compared to stickerless units.
- Newer Brand: GolfJoy is a newer entrant to the overhead market compared to more established manufacturers. Long-term support and software maturity are worth weighing when selecting any launch monitor.
- No Wireless Connectivity: The GR2 does not include Bluetooth, Wi-Fi, or app support. All connections are wired.
What's Included
- GolfJoy Rigel 2 (GR2) Overhead Launch Monitor
- Mounting hardware and ceiling bracket
- Calibration board
- Club sticker pack
- Power adapter and cables
- Quick start guide
Warranty & Support
GOLFJOY products include manufacturer warranty coverage. Contact GolfJoy America or your authorized dealer for warranty terms and technical support.
Optional Accessory: GolfJoy Smart Pole
The GolfJoy 3-in-1 Smart Pole adds HD swing video recording, a professional microphone array, and high-fidelity speakers to your GR2 setup — turning your simulator bay into a complete studio experience.
Frequently Asked Questions
Do I need to pay for software to use the GR2?
No. A free version of GolfJoy software is available for tablets and includes connection to GSPro and other third-party software. You do NOT need a paid GolfJoy subscription to use the GR2 with GSPro. The Professional simulation software for PC is $249/year if you want premium GolfJoy features.
Does the GR2 work with GSPro?
Yes. GSPro is fully compatible with the GR2. No GolfJoy software subscription required to connect to GSPro.
What software is compatible?
GSPro, E6 Connect, GolfJoy 4K, and Creative Golf. Third-party software licenses are sold separately.
Does the GR2 support left and right-handed golfers?
Yes, but switching between left and right-handed play may require repositioning. The GR3 has native left/right support without repositioning.
Are club stickers required?
Yes — 5 reflective stickers per club are required to capture full club data (Face Angle, Face-to-Path, Dynamic Loft, etc.). Ball data is captured without stickers.
What's the minimum ceiling height?
2.8m (9.2 ft) minimum; 3.0m (9.8 ft) ideal. For dynamic platforms, 2.91–3.1m (9.5–10.2 ft) is recommended.
Does the GR2 capture putting data?
Yes. The GR2 captures putting metrics including launch direction, face angle, and ball speed for short game practice.
What's the difference between GR2 and GR3?
The GR3 has a triple-camera system (vs. dual), faster processing (0.3s vs 0.4s calculation time), larger hitting zone (50×70 cm vs 40×40 cm), and native left/right-handed support. The GR3 costs approximately $4,000 more than the GR2.
How does installation work?
The GR2 uses a magnetic-suction clip-on design. Mount the bracket to your ceiling, align the unit, and slide into place. Auto-calibration handles setup after physical installation.
Is the GR2 good for commercial use?
The GR2 is suitable for home and light commercial use. For high-traffic commercial facilities, consider the GR3 with its larger hitting zone and faster processing, or other commercial-grade overhead options with larger sensing areas.
Choose options
Overhead precision. Tool-free setup.
Aerospace-grade aluminum body with a magnetic-suction clip-on design — no tools, no drilling, no fuss. Align, clip, calibrate, and start hitting. Most installs take minutes, not hours.
Two precision cameras powered by proprietary AI algorithms capture 32 key golf metrics per shot across all ball types — including standard white range balls. No stickers, no marked balls, no setup prep.
See exactly what happened at impact — clubface angle, ball contact position, and launch behavior — with crystal-clear clubhead replay after every shot. Data you can see, not just read.
The overhead sensing area handles both lefties and righties without moving the unit or repositioning the ball. Switch players mid-session without any adjustments.
Calculation time under 0.4 seconds, detection latency under 0.3 seconds. Shot data hits the screen virtually the moment the ball leaves the face — no perceptible lag during simulator play or practice.
The numbers
32 data points on every shot
- Ball Speed
- Launch Angle
- Launch Direction
- Back Spin
- Side Spin
- Total Spin
- Spin Axis
- Club Speed
- Club Path
- Face Angle
- Face to Path
- Attack Angle
- Dynamic Loft
- Smash Factor
- Impact Point Vertical
- Impact Point Horizontal
- Carry Distance
- Total Distance
- Apex Height
- Apex Time
- Flight Path
- Off Line
- Air Time
- Run
- Descent Angle
- Shot Shape
- Landing Angle
- Lateral Landing
- Carry %
- Roll %
- Total Deviation
- Deviation Angle
Vivid replay of clubhead position and ball contact after every single shot. See impact location, clubface angle, and ball behavior in real time — so you know exactly what happened, not just what the numbers say.
Works with the best platforms
Everything to get mounted & hitting
- GOLFJOY Rigel 2 (GR2) Launch Monitor
- Ceiling Mounting Bracket & Magnetic Hardware
- Calibration Plate
- Power Adapter & Cable
- Network Cable
- GOLFJOY Free Tablet App — iOS & Android
- GSPro Connectivity — via free app, no extra cost
Will it fit your setup?
Tell us your ceiling height and room dimensions — we'll confirm before you order. We've helped hundreds of golfers spec the right overhead setup for their space.
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Let customers speak for us
I’ve tested multiple overhead launch monitors looking for the best mix of accuracy, reliability, and price. Nothing has come close to the ProTee. It simply works every time. The tracking is fast, consistent, and doesn’t require constant tweaking or recalibration like others I’ve owned. The software is a standout too: intuitive, polished, and far more advanced than I expected at this price point.
For anyone building a home simulator and wanting overhead performance without spending 20k, this is the new standard. ProTee absolutely nailed it.
Have had the ProTeeVX set up for a little over a week and it's been amazing so far. Wasn't totally clear on the dimension requirements and Golf Sim Depot was super helpful through their chat feature and answered all my questions. Bundling this, the protective cover, GSPro AND getting two free swing cams is an incredible deal for a top quality product.
The best company to work with Kyle is very responsive and very easy to work with!!
I had questions about the Protee VX so I called Golf Sim Depot. Kyle answered the phone right away and answered all my questions. I am working on revamping my simulator so he also spent some time talking to me about it and some of the choices I have for the revamp. I bought the Protee VX from Golf Sim Depot and couldn't be happier.
Great company with quick delivery, prompt answers to my questions! Will highly recommend them!
I've been a business owner since I was 12 years old; customer service is the blood that flows for the success of any business. Kyle and his team at Golf Sim Depot have met those standards, from choosing the right sim for my space to following through when an issue arose with my screen. Thank you, Kyle; you have a customer for life.
ProTee vx is the new king of indoor launch monitors. If you want to know every detail of your golf swing then this is the one to purchase..
Couldn't be happier with the ProTee vx.
It is my second Softy. It is worth my health. I am 65. I have hit my share of fat shots. No one had any issue with smacking the club. The last straw was my friend hitting the raised back edge. The first is a little warn in the center - still usable but needs repair gluing the corners and edges after forcing it into a cut out in my mat. This new one fits like a well fitted golf glove. I could not be happier with the product. Regarding Golf Sim Depot: I have had several great experiences with Kylie upgrading from Skytrak to Uneekor EML and then Uneekor's Optix package. This Softy was derived quickly like all the other purchases.
Kyle knows sims. He worked with me and gave me insights that really helped me move my business in the right direction. My launch monitors arrived in less than a week, would highly recommend doing business with Golf Sim Depot.
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I received my unit very quickly. Golf sim depot was very flexible and easy to deal with.
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Respond well and fast to questions.
Great customer service. Worked with us very well.
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