Victor Thruster K Mjolnir Metallic (TK-Mjolnir METALLIC) is a limited edition, head-heavy, 4U/G5 badminton racket designed for aggressive players, featuring a Thor-inspired blue/black design. Released as part of the Marvel Avengers series, it incorporates Metallic Carbon Fiber, Hard Cored Technology, and a 6.8 shaft for high-impact, powerful smashes.