BRAKE CALIPERA brake caliper (100) has a fixed seat (10). The fixed seat (10) has a first brake lining (41) and a second brake lining (42). The fixed seat (10) further has a first piston (21) and a second piston (…DRIVE·Nov 19·2 min readFollowB60T13/588JIEH JIA ENTPR CO LTD [TW]