The first-ever Ultra Bee front brake kit for the ETM RTR — custom machined by ER Moto.
This bolt-on front brake conversion brings full hydraulic stopping power to the front wheel of your ETM RTR. Designed around a custom ER Moto machined aluminum caliper mount and paired with an upgraded oversized rotor, the kit ships pre-bled and ready to install. Compatible with all models and all wheel types — including 12-inch supermoto wheels.
Why Upgrade?
First-ever Ultra Bee front brake kit for the ETM RTR
Pre-bled — ready to bolt on straight out of the box
Custom ER Moto machined aluminum caliper mount
Upgraded oversized rotor for serious stopping power
Laser engraved ER Moto logo
Fits all ETM RTR models and all wheel types including 12" front wheels
600+ happy RTR brake customers
Fitment
ETM RTR — all models ✓
Compatible with all wheel types including 12" front wheels ✓
