Speedbox 3.2 for GIANT

PROPERTIES: Maximum speed: Unlimited We recommend not exceeding the preset limit of 50 km/h Speed limit setting: Yes Display shows: Real-time values Tuning activation/deactivation: WALK button Button combination - + - + Compatible with motors: SyncDrive Sport, 70 Nm SyncDrive Core SyncDrive Life SyncDrive (2017-2021), 80 Nm Not compatible with: SyncDrive Pro 2 (85 Nm) + RideControl Go SyncDrive Sport 2 (75 Nm) + RideControl Dash Giant Revolt E+ (2022 - 2024) SpeedBox App We recommend checking the type of motor connectors before purchasing We do not recommend updating the software of the e-bike SpeedBox 3.2 Tuning Chip for Giant E-Bikes (2017–2022) Unlock the full performance of your Giant electric bike with the SpeedBox 3.2, a reliable third-generation tuning chip designed to override the factory speed limiter. Compatible with Giant SyncDrive Sport, Pro, and Life motors from 2017 to 2022, this plug-and-play solution allows riders to experience significantly higher speeds while maintaining accurate ride data on the display. Product Overview Once installed, SpeedBox 3.2 enables your e-bike to display real-time metrics such as: Maximum and average speed Daily mileage Cruising range The tuning chip is activated directly through your bike’s control unit. Press the WALK assist button briefly while stationary to activate. Your display will show 5.0 km/h (3.1 mph), indicating that tuning is active. You can adjust the speed limit up to 99 km/h, though it is recommended not to exceed 50 km/h to minimize the risk of error codes. To deactivate the tuning, press the WALK button again while stationary. The display will show 2.5 km/h (1.6 mph), and the limiter will reset to 25 km/h. Your e-bike will then function as it did prior to installation. For bikes without a WALK button, the tuning can be toggled using the - + - + button combination. Speed Limit Customization You can set the maximum speed of electric assistance using the following methods: Switch modes three levels down, then three levels up to display the current limit. Adjust the limit by briefly pressing the WALK button or rotating the rear wheel 360°. Speed limit indicators: 1.5 km/h = 15 km/h 2.0 km/h = 20 km/h 2.5 km/h = 25 km/h 3.0 km/h = 30 km/h 5.0 km/h = 50 km/h 9.9 km/h = 99 km/h The last displayed value will be saved after five seconds of inactivity. Installation and Post-Ride Protocol Installation is straightforward, with color-coded connectors and detailed instructions available. Disassembly is equally simple. If installing on a brand-new bike, ride at least 10 km before activating the tuning. After each ride: Leave the bike powered on until 0.0 km/h is displayed. Do not remove the display until the countdown process is complete. For short stops, keep one foot on the pedal to prevent countdown initiation. For longer stops, allow at least a partial countdown. After extended rides, the countdown may take several minutes. Legal and Safety Notice Please note that operating a modified electric bike on public roads may be illegal in some countries. The manufacturer assumes no responsibility for damages or legal consequences resulting from the use of SpeedBox products. Electric bikes equipped with SpeedBox tuning chips: Must not be used on public roads, bike paths, or public spaces May only be used on private property and entirely at the rider’s own risk May have their warranty voided upon installation Additional recommendations: Do not update your e-bike’s firmware, as this may cause detection or malfunction SpeedBox warranty does not cover issues caused by firmware updates Activate or deactivate tuning only when the bike is stationary Do not exceed speeds of 35 km/h for optimal safety Always wear appropriate protective gear SpeedBox 3.2 is the ideal solution for riders seeking unrestricted performance in off-road or private settings. For installation support or compatibility questions, please contact us directly.