Galfer eBike Speed Sensor Magnets

Galfer eBike Speed Sensor Magnets are the perfect choice for keeping your electric bicycle functioning correctly. Without register your speed, your eBike will not work! Replace or repair with Galfer products for the best setup. There are three choices of magnet for different bikes. See below for more info on which is correct for yours.

MG001

The MG001 magnet is compatible with the following systems:

• Shimano
• Specialized, pre 2018
• Brose
• Bosch
• Giant

MG002

The MG002 magnet is compatible with the following systems:

• Trek
• Specialized, 2019 onwards

MG003

The MG003 is designed to be integrated with Galfer fixed disc brake rotors. With this magnet you can house the speed sensor magnet within the rotor for a cleaner finish.

Compatible with the following rotors:

Shark Fixed:

• DB022W
• DB023W
• DB024W
• DB027W

Wave Fixed:

• DB003W
• DB003W2
• DB003WCL
• DB006W
• DB006W2
• DB034W
• DB034WCL

For more Galfer products, including disc brake rotors, pads and mounts. Check out our brand page on the button below:

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