PURPOSE: To provide a fiber-reinforced resin racket frame which is excellent in vibration attenuation property, better in ball hitting touch and free from environmental change while keeping a sufficient practical strength, rigidity and durability.

CONSTITUTION: In this fiber-reinforced resin racket frame comprising a fiber- reinforced thermosetting resin and a fiber-reinforced thermoplastic resin, an area where a thermosetting resin and a thermoplastic resin or the thermosetting resin, the thermoplastic resin and a reinforced fiber are mixed exists on the boundary between the fiber-reinforced thermosetting resin and the fiber- reinforced thermoplastic resin.