SpeedBox 3.3 E-Bike Controller for Giant

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SpeedBox 3.3 E-Bike Controller for Giant

SKU: SB33_G

Compatible motor:

Giant

Possible loss of motor warranty, no return possible if packaging opened.

Price:

SFr. 230.00

Taxes included Shipping costs calculated at checkout

Stock:

In stock

Quantity:

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The SpeedBox 3.3 for Giant is a speed-unlocking module designed for e-bikes equipped with compatible Giant motors. It removes the 25 km/h speed limit so you can fully enjoy the motor’s performance on private property or in areas where regulations permit it.

This new generation of SpeedBoxes offers quiet and reliable operation, with real-time data displayed directly on the bike's screen. It is installed inside the motor without making any permanent modifications to the original system.

Thanks to its advanced electronics, the SpeedBox 3.3 delivers a smooth riding experience while retaining the key features of an electric bike.

Key Features

Compatible with many Giant SyncDrive motors
Displaying actual data on the bike's screen
Easy to turn on and off
Discreet installation inside the engine
No permanent changes to the original system
Reliable and user-friendly operation
High-quality design for long-lasting use

🔧 Technical Specifications

Specification	Detail
Product Type	E-bike speed limiter removal kit
Model	SpeedBox 3.3
Compatibility	Compatible Giant SyncDrive motors
Function	Removal of the attendance limit
Installation	Inside the engine
Activation	Via the bike's controls (depending on compatibility)
Speed display	Actual values retained
Power supply	Directly through the bike system
Use	Giant-compatible electric bike
Manufacturing	High-precision electronics

Important

⚠️ Using a speed limiter removal device may render the bicycle non-compliant with current regulations on public roads. This product is intended for use on private property or under conditions permitted by local laws.

Neither the dealer nor the manufacturer can be held responsible for motor malfunctions after the product has been installed.
Not permitted within the scope of the Swiss Federal Road Traffic Act (SVG)! Liability, warranty and guarantee on the part of the dealer/manufacturer excluded.
Please note that the use of bikes fitted with the unbolt kit may contravene current legislation in some countries. The manufacturer will not be held responsible for any damage caused by the use of SpeedBox products. Electric bicycles equipped with SpeedBox products may not be used on roads, cycle paths or in public spaces. Electric bicycles equipped with SpeedBox products may only be used on private property and under your own responsibility. By using SpeedBox products, you take the risk of losing the warranty on the electric bicycle.
We also recommend the use of other safety and protective equipment to avoid injury while riding.

SpeedBox 3.3 E-Bike Controller for Giant

Description

Key Features

🔧 Technical Specifications

Important

Warning

SpeedBox 3.3 E-Bike Controller for Giant

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