VOLspeed E-Bike Tuning for Giant Syncdrive Pro2 / Sport2 V4

Product no.: 1251

In Stock
Delivery Period: 1-3 working days

Price incl. VAT, plus delivery
Delivery weight: 62 g

Tuning module for fixed installation in e-bikes with Giant Syncdrive Pro 2 and Syncdrive Sport 2 drive system from model year 2022 with the diplays Ridedash Plus, Ridedash Plus 2, Ridedash Evo or Ridedash 2 in 1, as well as the GO+, Ergo, Ergo 2 or Ergo 3 control unit. For bikes with other Giant drive systems, please refer to the following selection guide. 


Not compatible with Smart Gateway software version 20240314000 or newer. Do not carry out any software updates to the drive system. This could impair the function of the tuning and / or the bike. Do not use the Ride Control app either, as this app could force you to update the software. Further information can be found here.


The device is installed invisibly on the motor from the outside. No cables need to be damaged or modified, the module is simply plugged in.

All settings are made via the display on the bike.

Unique is the possibility to set both the speed limit, the downshift behavior and the wheel circumference via the display.

In contrast to the almost complete elimination of the speed limit with other tuning modules, this module still allows a very sporty driving style with moderate battery consumption by slightly increasing the limit, e.g. to 32km/h. For a more natural riding experience, the dynamic mode spreads the downshift over a wider speed range, the so-called "wall effect" is significantly reduced.

To be able to use all of the tuning functions, the total kilometres and speed must be displayed. If your e-bike does not have a display, you can retrofit the Ride Dash Plus, for example.



  • Automatic initialization, immediately ready for operation after installation – plug and ride.
  • Tuning can be turned on or off via the arrow keys on the control unit.
  • After switching on, the speed limit can be freely set in the range 25 – 45km/h using the arrow keys. The last set value is stored.
  • The tuning is always turned off after switching on the bike.
  • Setting of a smoother “throttling behaviour” possible (dynamic mode). The otherwise very abrupt cut-off at the speed limit is thereby significantly softened.

  • Individual activation code adjustable
  • Correct display of speed, distance traveled, and average speed at all times.
  • Correct total mileage of the bike even after removal of the tuning, because the kilometers in the motor control are corrected by the tuning module.
  • Wheel circumference adjustable (+/-10%) to improve the accuracy of the speed display and distance measurement.


Technical Data

  • Housing dimensions: 37mm x 19mm x 9mm (1.46” x 0.75” x 0.36”)
  • Cable length: Approx. 140mm (5.5”)
  • Weight: 0.025kg (0.9oz)
  • Power consumption: 0.1W
  • Supply voltage: 5VDC
  • WEEE-Reg.-Nr. DE35476192

Scope of Supply

  • Tuning module
  • Manual

Required Tools

For the installation in a Reign E+ 0 2020 you need the following tools

  • Allen key 2mm / 2.5mm / 8mm


Reign E+ 0 2022



Legal and safety infromation / product liability

  • Operation of the e-bike on public roads is no longer permitted after installation of the module. Use is only permitted on private property or on designated test and race tracks.
  • Damage caused in connection with the operation of the e-bike is no longer covered by private liability insurance after installation.
  • Liability, warranty and guarantee claims against the dealer or manufacturer of the E-bike expire or are severely restricted.
  • The e-bike is subject to higher mechanical stress due to operation at higher speeds. This results in additional safety risks.
  • The installation and operation of the module is at your own risk. The manufacturer accepts no liability for damage associated with the installation and operation of the device.
  • Please inform yourself about possible further technical and legal consequences before installing the device.

Additional product information

Bedienungsanleitung Download
Operating Manual Download


Product Note Status Price
SUPER B - Lockring-Tool for Bosch Active Gen3 / CX Gen4 / Active Line Plus / Brose / Yamaha PW-X SUPER B - Lockring-Tool for Bosch Active Gen3 / CX Gen4 / Active Line Plus / Brose / Yamaha PW-X
19.90 € *
Crank puller for ISIS and Octalink Crank puller for ISIS and Octalink
4.90 € *
MIGHTY torque wrench 2-24Nm MIGHTY torque wrench 2-24Nm
54.90 € *
Prices incl. VAT, plus delivery
Display accessory details

Customers who bought this product also bought

Delivery weight: 66 g
Delivery weight: 61 g
Prices incl. VAT, plus delivery

Browse these categories as well: Tuning modules for Giant, Tuning Modules