Ultra Bee Brakes For Super 73/Macfox/Ridstar + MOST OTHER EBIKES(Not Emotos)

ULTRA BEE BRAKE ADAPTER

If you want to purchase a rotor, buy ~40mm above stock rotor.

Fits Super 73/Macfox/Ridstar and most other electric bikes!

Ex.

180mm rotor stock, get 220.

203mm rotor stock, get 240

220mm rotor is 2.8mm thick

240mm rotor is 3.5mm thick