Fitgurú on MSN
Cable crunch for biceps? The surprising gym move Americans are using to build upper-body power fast
This dynamic cable variation is turning heads in U.S. gyms for its ability to fire up multiple muscle groups in one efficient movement.
Fitgurú on MSN
Flex Friday finisher: The 21s biceps protocol that ignites muscle growth before the weekend
Want to end your training week on a high note? This intense biceps finisher is designed to maximize muscle activation, boost endurance, and leave your arms visibly pumped in minutes.
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