I have one of those x-games bmx bikes with front/rear disc brakes. the wheels have spin on adapters for the disc brake rotors, but the rotor pattern is different from other rotors I have. I want to use the wheels on other projects.


I just found these


EKfan Bike Disc Brake Flange Tray Adapter Plate Screw Thread Locknut Switch


and wonder if I can just get the smaller size.


are there more than two rotor bolt pattern sizes? they're cheap enough that i'll probably get a few and just try them, but I've brought a few already. there wasn't a size choice stated when I got them before. I just got them thinking they'd work, but found out they didn't work either. they were the size of the one I had taken off.


thanks for any knowledge on it.