The Galfer Wave Tone Wheel Avinox DB156W2 200mm brake rotor featured here at Escapa is a brake rotor specifically designed for e-bikes equipped with the Avinox system, which integrates the 42-tooth tone wheel used by the speed sensor directly into the rotor itself. This solution eliminates the original external sensor ring, simplifying installation and increasing the reliability of the assembly.
Manufactured in Spain and based on Galfer’s renowned Wave® design, it delivers powerful, progressive, and consistent braking performance in both dry and wet conditions.
Integrated Gear Ring for DJI Avinox
The main feature of this model is the integration of the 42-tooth sensor ring into the disc’s spider itself. As a result:
- It simultaneously replaces the original brake disc and sensor ring.
- It reduces the number of components.
- It simplifies installation.
- It eliminates potential loosening of the outer ring.
- It improves the overall appearance of the assembly.
Galfer Wave® Design
The Wave® wavy profile promotes heat dissipation, dirt evacuation, and consistent braking performance even under demanding conditions.
It stands out for delivering powerful yet controllable braking, ideal for high-performance e-MTBs equipped with an Avinox motor.
Compatible with major brake brands
With a thickness of 2.0 mm, this rotor is compatible with most current braking systems, including:
- Shimano.
- SRAM.
- Magura.
- Tektro.
Compatibility
- Compatible with e-bikes equipped with the DJI Avinox system and 6-bolt rear hubs.
- Not compatible with Center Lock hubs.
- If the bike is equipped with a 203 mm rear rotor, you’ll need to install the corresponding caliper adapter to use a 200 mm rotor.
Installation Recommendations
When removing the original sensor ring, it may be necessary to recalibrate the speed sensor’s position using 0.5 mm DIN 125A-M3 washers to maintain the correct distance from the integrated encoder wheel. The manufacturer recommends testing the sensor’s operation on a workshop stand before regular use.
Additionally, for optimal performance and proper seating, it is recommended to install new brake pads along with the rotor.
Key Features
- Disc specifically designed for DJI Avinox systems.
- Integrated 42-tooth gear ring.
- Galfer Wave® profile.
- Patented design.
- Diameter: 200 mm.
- Thickness: 2.0 mm.
- Compatible with Shimano, SRAM, Magura, and Tektro brakes.
- 6-bolt mounting.
The Galfer Wave Tone Wheel Avinox DB156W2 200mm brake rotor is an advanced solution for state-of-the-art e-bikes, improving the integration of the drivetrain and delivering the braking performance characteristic of Galfer rotors.
