Force & power
System core
- Instantaneous power (W)
- Average power per rep
- Peak force
- Bar velocity
- Acceleration in each lifting phase
- Explosive force (rate of force development)
- Neuromuscular fatigue (performance drop)
- Consistency between reps
Performance
Technology that
transforms your training.
Precision insights to push every session further.
Learn MoreNew Product
SGP Barbell
A smart Olympic barbell collar built around a high-precision sensor core — advanced 9-axis motion tracking and millimeter-accurate LiDAR — integrated into an ultra-compact internal module designed for real training conditions.
Compatible with all 50 mm bar sleeves — Olympic bars, specialty bars, and plate-loaded gym machines. Secure your plates, measure movement in real time, and sync every session over Wi-Fi and Bluetooth.
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Sensor core
Gyroscope. Height. Precision.
01
9-axis motion sensor
Hardware-level sensor fusion across acceleration, rotation, and orientation — built to follow bar movement, detect reps, and capture lifting patterns with consistency across every set.
02
LiDAR
Laser-based height sensing with millimeter-level accuracy across a wide working range — ideal for measuring bar path, depth, and range of motion without adding friction or bulk to the bar.
03
Main processor
Low-latency onboard processing with wireless connectivity, designed to interpret motion and height data in real time and sync every session seamlessly to the SGP app.
04
Environment sensor
Monitors temperature, humidity, pressure, gases, and air quality inside the training environment — useful context for performance trends and session conditions over time.
05
Built-in microphone
High-sensitivity audio capture for acoustic event detection during lifts — adding another layer of feedback beyond motion and height alone.
06
Capacitive touch
Multiple touch-sensitive control points for fast on-device interaction — quick actions and session control without needing to open the app mid-workout.
Features
More than a collar.
Universal 50 mm fit
Works with all 50 mm bar types — Olympic, power, and specialty bars — plus plate-loaded machines where you add your own discs.
Height tracking
LiDAR measures bar height and depth with millimeter-level precision across a wide working range.
Motion fusion
9-axis motion tracking detects reps, bar speed, orientation, and movement patterns on every set.
Zero-drain off
Physical slide switch cuts all power from the battery. True zero consumption when off.
Why SGP
Train with technology.
Recover faster
Track load, volume, and intensity to optimize recovery between sessions and train smarter, not just harder.
Avoid injuries
Monitor bar path, depth, and movement patterns to spot imbalances and reduce injury risk over time.
Build muscle faster
Use precise data on reps, velocity, and volume to progressive overload with clarity and consistency.
Control every exercise
Log sets, review performance, and understand exactly how each lift is progressing session after session.
Technology on the bar
SGP Barbell turns every rep into actionable data — so you can train with intention, measure real progress, and push your limits with confidence.
SGP App
Controlled via app.
Connect SGP Barbell to the SGP app over Wi-Fi or Bluetooth. Review your sessions, track progress, and manage every workout from your phone.
Real-time sync, exercise history, performance insights, and full control of your training — all in one place.
How it works
Clip. Lift. Analyze.
Step 1
Power on & attach
Flip the slide switch to ON, slide SGP Barbell onto any 50 mm bar or plate-loaded machine sleeve, and lock it in place.
Step 2
Train as usual
The motion sensor and LiDAR capture bar movement, height, and orientation on every rep — no change to your lifting routine.
Step 3
Review your session
Data syncs over Wi-Fi or Bluetooth to the SGP app — reps, bar height, velocity, and full session insights.
Data
Every rep, measured.
SGP Barbell combines gyroscope fusion and laser height sensing in one compact module. No wearables. No extra setup.
- Bar height LiDAR · mm precision
- Range of motion Wide range
- Bar orientation 9-axis tracking
- Rep detection auto
- Environmental temp · gases · air quality
- Audio events Onboard mic
Full capability
Everything it can measure.
IMU, LiDAR, microphone, and environmental sensors working together — from bar path and power output to acoustic impact events and air quality in the gym.
Swipe to see all categories →
Bar movement
3D tracking · IMU + LiDAR
- Total bar travel
- Full 3D trajectory
- Lateral deviation (instability)
- Left/right symmetry
- Maximum height reached
- Squat depth
- Movement angle
- Velocity in each exercise phase
- Sticking points
Athlete technique
Form & quality
- Lifting stability
- Body/bar sway
- Eccentric vs concentric control
- Movement quality (smoothness index)
- Clean reps vs poorly executed reps
- Incorrect technique detection
- Compensations (jerks, bounces, etc.)
Impacts & contact
Microphone + vibration
- Plate-on-bar impact detection
- Bar-on-rack contact
- Safety bar hits (safeties)
- Weight bounce on bench press or squat
- Excessive clanking (poor technique indicator)
- Exact contact moment identification
- Rep count by sound + validation
- Lift type ID by acoustic pattern
- Bar drop detection
- Loss of weight control
Other systems only see movement — SGP detects real physical events.
Training environment
BME680
- Gym temperature
- Humidity
- Atmospheric pressure
- Air quality
- VOCs (volatile organic compounds)
- Ambient density level (indirect fatigue signal)
Orientation & posture
9-axis IMU
- Bar inclination
- Rotation during the lift
- Vertical axis deviation
- Core stability (indirect)
- Trajectory control
- Movement asymmetries
Height & space
LiDAR
- Exact bar height in each phase
- Distance to floor
- Real movement amplitude
- Squat depth
- Distance between rack and execution
- Real range of motion (ROM)
Training analysis
Software · all data combined
- Perfect rep vs failed rep
- Set quality index
- Real load progression
- Dynamic 1RM estimation
- Session accumulated fatigue
- Day-to-day comparison
- PR (personal record) detection
- Automatic exercise classification
Workout automation
Hands-free logging
- Automatic rep counting
- Automatic set start and end detection
- Exercise identification without manual input
- Full workout auto-logging
Safety & injury prevention
Risk detection
- Dangerous movement detection
- Bar drops
- Dangerous asymmetries
- Sudden overload
- Loss of lift control
- Sharp impacts (joint risk)
Intelligence & training
Smart coaching
- Train smarter with real-time analysis
- Advanced injury prevention
- Risk detection before failure
- Automatic training optimization
- Load adjustment recommendations
- Fatigue and overtraining detection
- Live technique correction
- Complete history of all workouts
- Automatic performance evolution tracking
- Dangerous technique alerts
Advanced control & technology
Research & dev
- Programmable system for research
- Full access to raw data
- Open API for developers and researchers
- Custom algorithm configuration
- Data export (CSV / JSON / cloud)
- External software integration
- AI model compatible
- Biomechanics research dataset creation
- Professional lab mode
- Platform for universities and sports analysis
Sensors & contact
Touch & impact
- Bar touch detection
- Hand grip identification
- Hand slip control
- Microphone for metal impacts
- Bar–rack contact detection
- Bar drops
- Load bounces
- Hit and failure detection
Interaction & control
Tactile & acoustic
- Bar converted to tactile surface
- Grip change detection
- Grip loss detected in real time
- Plate impacts detected automatically
- Automatic rep count by sound
- Exact impact moment identification
- Automatic rep classification
- Automatic set start and end
Hardware specs
Built for the platform.
Sensor module
Ultra-compact core
Processor
Integrated wireless unit
Motion sensing
9-axis fusion
Height sensor
LiDAR
Connectivity
Wi-Fi · Bluetooth
Battery
High-capacity rechargeable
Charging
USB-C · charges when off
Power switch
Slide ON/OFF · zero drain
Controls
Physical + touch inputs
Compatibility
All 50 mm bars · plate-loaded machines
Feedback
Onboard alert system
Certifications
CE · FCC ready
Pre-order
The smartest collar on the bar.
Gyroscope and LiDAR precision inside an Olympic collar. Join the waitlist for the first production run.
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