Caliper body for a disc brake, suitable for being arranged astride of a disc per disc brake, said disc having a first braking surface and a second braking surface opposite the first; said disc defining an axial direction (A-A) parallel to a rotation axis thereof (a-a), the latter defining an axial outward direction when facing away from the vehicle, a tangential or circumferential direction (T-T) parallel to one of its braking surfaces, the latter defining a tangential outward direction when facing away from the caliper body, with disc entry direction and disc exit direction, and a radial direction (R-R) perpendicular to the axial direction (A-A) and to the circumferential or tangential direction (T-T), the latter defining a radial outward direction when facing away from the rotation axis of the disc; said caliper body comprising: a mounting-side elongated portion equipped with at least one mounting portion suitable for being connected to a support for the caliper; said mounting-side elongated portion comprising a disc entry-side first tangential end and a disc exit-side second tangential end; said mounting-side elongated portion being suitable for facing with an axial inner surface thereof towards the first braking surface of the disc; said body also comprising a non mounting-side elongated portion facing with an axial inner surface thereof towards the second braking surface of the disc and comprising a disc entry-side first tangential end and a disc exit-side second end; each elongated portion (2, 3) housing or forming at least two cylinders each suitable for receiving a piston to exert a pressure on at least one pad (8, 9) housed between said elongated portion (2, 3) of the caliper and said braking surface (41, 42) of the disc; said elongated portions (2, 3) being connected together by a first end bridge that connects the two disc-entry-side tangential ends (21, 23), said bridge being suitable for being arranged astride of the disc; said elongated portions (2, 3) are connected by a second end bridge that connects the two disc exit-side tangential ends (22, 24), said second bridge being suitable for being arranged astride of the disc; said caliper body also comprising at least three central bridges (6, 7, 100) connecting the two elongated portions (2, 3) in their regions arranged inside the two end bridges (4, 5); each of said central bridges (6, 7, 100) is characterised in that connecting to said elongated portions at the side of said at least two cylinders, so as not to radially cover more than half the cylinder, and forming at least four windows passing through said caliper body, wherein at least two bridges (4, 6 or 5, 7) connecting the elongated portions (2, 3) are arranged tangentially outside of the at least two cylinders foreseen in the elongated portions (2, 3), avoiding there being cylinders between these two bridges (4, 6 or 5, 7). a mounting-side elongated portion equipped with at least one mounting portion suitable for being connected to a support for the caliper; said mounting-side elongated portion comprising a disc entry-side first tangential end and a disc exit-side second tangential end; said mounting-side elongated portion being suitable for facing with an axial inner surface thereof towards the first braking surface of the disc; said body also comprising a non mounting-side elongated portion facing with an axial inner surface thereof towards the second braking surface of the disc and comprising a disc entry-side first tangential end and a disc exit-side second end; each elongated portion (2, 3) housing or forming at least two cylinders each suitable for receiving a piston to exert a pressure on at least one pad (8, 9) housed between said elongated portion (2, 3) of the caliper and said braking surface (41, 42) of the disc; said elongated portions (2, 3) being connected together by a first end bridge that connects the two disc-entry-side tangential ends (21, 23), said bridge being suitable for being arranged astride of the disc; said elongated portions (2, 3) are connected by a second end bridge that connects the two disc exit-side tangential ends (22, 24), said second bridge being suitable for being arranged astride of the disc; said caliper body also comprising at least three central bridges (6, 7, 100) connecting the two elongated portions (2, 3) in their regions arranged inside the two end bridges (4, 5); each of said central bridges (6, 7, 100) is characterised in that connecting to said elongated portions at the side of said at least two cylinders, so as not to radially cover more than half the cylinder, and forming at least four windows passing through said caliper body, wherein at least two bridges (4, 6 or 5, 7) connecting the elongated portions (2, 3) are arranged tangentially outside of the at least two cylinders foreseen in the elongated portions (2, 3), avoiding there being cylinders between these two bridges (4, 6 or 5, 7).