Super73 Ultra Bee Brake Kit

This kit includes...

Ultra bee rear break

240/220mm rotor

Brake Adapter

Will work if your stock rotor size is 180 mm. If it's 203 dm us we can get it to fit!

The Moonworx Ultra Brake Kit is a high-performance rear brake upgrade designed specifically for Super73 electric bikes. Delivering performance typically found in significantly more expensive braking systems, Featuring an Ultra Bee caliper, oversized rotor, and custom adapter, this kit delivers significantly increased stopping power and improved resistance to brake fade during aggressive riding. The 220mm rotor option will decrease brake performance by around 15%, but will also be less noisy and easier to install. Both 220/240mm models fit all super73’s.

EST. SHIPPING TIME: 1-2 WEEKS

⚠️ Liability & Terms of Purchase
By purchasing this product, you agree to our Terms and Conditions and Liability Waiver. Moon Worx is not responsible for any damage, injury, or loss resulting from the installation, modification, or use of this product. Installation and use are at your own risk. This product is intended for use by experienced riders and installers familiar with e-bike components. Always follow local laws and regulations regarding e-bike modifications.