Box Three BMX Brake 120mm Rotor
SKUBX-BA3-20R120-SL
The Box Three Disc Brake Rotor is a Stainless Steel, 6 bolt rotor designed for BMX Race. Utilizing a small size and rounded outside edges for safety is the optimal size for any BMX Race bike.
Good brake, but a little rough
I have used bother the 140mm and the 120mm. The 140 is much more smooth. I think that is because the pattern is more varied making it so it doesn't catch the edge of the brake pad as much. This 120mm rotor has a very symmetrical pattern and I believe the caliper pad vibrate at the edge of each home in the rotor. I would suggest changing the pattern on this rotor to smooth out braking.
Box 140mm Rotor
Light weight all the holes lined Up mounted Straight and tru great quality Thank me Box Bmx