Structured training for
smart trainers
TrainerKit connects to your indoor cycling trainer via Bluetooth for FTP-based structured workouts. Multi-athlete support, workout library, Workout builder, and seamless exports of completed workouts.
Built for serious training
Smart Trainer Control
Bluetooth connectivity to control resistance on your smart trainer in real-time during structured workouts.
Multi-Athlete Support
Individual profiles with separate FTP values, workout histories, and platform connections for each athlete.
Workout Library
Stock templates for endurance, sweet spot, threshold, VO2max, and more. Create custom workouts with the built-in editor.
FTP-Based Zones
Workouts defined as percentage of FTP. Power targets adjust automatically when you switch athletes or update your FTP.
FTP Testing
Built-in ramp test protocol to measure your functional threshold power with guided execution and result tracking.
Workout History
Complete history of completed workouts with metrics including TSS, normalized power, and performance data.
Sync with your platforms
Technical specifications
Platforms
- macOS 14 Sonoma or later
- iOS
coming soon - watchOS
coming soon - tvOS
coming soon
Connectivity
- Bluetooth Low Energy (BLE)
- FTMS trainer protocol
- Power meter support
- Heart rate monitors
Training Zones
- Active Recovery / Endurance
- Tempo / Sweet Spot
- Threshold / VO2max
- Neuromuscular / Enduro
Data & Privacy
- Local data storage
- FIT file export
- No account required
- No Subscription required