DescriptionThis item is a pack of mechanical rear disc brake with six screws set which are made of stainless steel and aluminum. 160 mm rotors have a great shape, minimal scratch or mark on the items. And it fits for most applications.Features- Color: As shown. - Material: Stainless steel. - Size: Approx. 16 * 16 * 0.2 cm. - Diameter of disc: 160 mm. - and high quality. - Great shape, minimal scratches or marks on the items. Complete set, pulled from a large frame, fit most applications. - Felt great on the test ride, plenty of material on the pads, caliper design. - Adjustment: Dual knob pad adjustment, tri-align caliper positioning.