To provide a disc brake facilitating to attach/detach a friction pad quickly thereto/therefrom.

This disc brake comprises a pair of friction pads 24(30) arranged opposite to each other on both sides of a disc rotor and supported by inner walls of an inner support 16 and an outer support 20, and a pad clip 28 for pushing lug parts 26, which are respectively provided in both ends of the friction pad 24(30), to shoulder parts 22 formed in the inner support 16 and the outer support 20. The pad clip 28 has a mounting part 40 to be mounted in a connection part 18 by spring operation of the pad clip 28 and a pushing part 42 continuously connected to the mounting part 40 so as to push the friction pad 24(30) to the shoulder parts 22 of the inner support 16 and the outer support 20.