Product Specifications. The kit includes: a pair of RF603 six-piston forged brake calipers (color options available), a pair of high-performance ventilated drilled lined brake discs (typical sizes are 355mm or 380mm), a pair of pre-installed high-performance brake pads, a pair of high-strength forged hubs, a pair of dedicated installation bridge pins, a pair of stainless steel braided brake oil pipes (steel throat), and a complete set of installation bolts.
