The Box Three BMX Disc Brake Caliper is here! With an IS style mounting interface made of carbon steel, this disc brake caliper is all you need to improve control. Weighing only 130 grams, this lightweight gadget will spring you smoothly through every turn. All you need to do is focus on the finish line.
 
FEATURES
IS Style mounting interface.
BMX brake lever compatible.
Mechanically (cable) actuated.
 
SPECIFICATIONS
Material: Carbon Steel
Size: 140.0mm
Weight: 130g