Mizuno GX Sonic Royal SF Review | Don't Sleep on This Tech Suit

The Mizuno GX Sonic Royal SF is one of the most overlooked tech suits in swimming — but is it actually worth it? In today’s video I race in the Mizuno GX Sonic Royal SF at the Miami Masters Meet in Queensland and give you my honest thoughts on fit, compression, flexibility, and performance under real race conditions. This isn’t a pool deck first impression — this is a full race test. If you're considering investing i...